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Valuable Collectibles

By
Real Estate Agent with RLAH RE LLC DC AB15253

Valuable collectibles are out there waiting to be discovered! What treasures do you have in your attic that could be described as a valuable collectible? There may be some hidden riches in your attic that you need to dust off and send to the auction house!

Valuable Collectibles are Out There!

When I go to someone’s house to talk about listing it, I walk through with the seller to see exactly what needs to be done to get the property ready for market.  Frequently, homes need to be decluttered and refreshed. New paint, fresh carpet, some new accent pieces are all part of the advice – but the decluttering is one of the hardest things to do!  We all have too much stuff, and sorting through it and getting rid of it can be difficult.  Instead, you should imagine that if you were on a treasure hunt for valuable collectibles!  Imagine how much easier it would be to sort through all your belongings if you are looking for something to take to the Antique Roadshow. Things are frequently put up in the attic and then forgotten.  There may be things in your attic that you have forgotten!

Many of us have ventured into the attic and looked around at the collectibles collecting dust without realizing that many of those things taking up valuable space could be valuable in themselves. Maybe our families held onto keepsakes for their sentimental value, or perhaps you simply found it too difficult to part with the items. Either way, you should spend a few hours going through those dusty boxes—some of those items could be worth thousands of dollars.  As  Nicolas Martin, flea market expert and founder of Flea Market Insiders, says, “The odds of finding something valuable in your attic are much higher than winning the lottery!”

How to Identify the Valuable Collectibles

The obvious way to find out if that collectible has value is to Google it or check out eBay. Martin says, “Online valuations via Google, eBay, and the like provide useful feedback on quality and resale potential. But appraisals can also secure insurance and satisfy curiosity.”

There are many online collecting groups that will be able to give you advice too that is specific to your collectible category, such as the   International Perfume Bottle Association for perfume bottles or1stDibs, an online antique and fine art marketplace.  Talking to experts and certified antique appraisers will help you to verify the value of an item so that you can get the highest price available if you choose to sell it. What you find may surprise you!

Valuable Collectibles You Should Look For

Here are some categories of valuable collectibles that may get you motivated to check out your attic.

Vintage Perfume Bottles

Perfume bottles are a popular item for collectors. Vintage atomizer perfume bottles and Victorian bottles with elaborate designs can sell for hundreds of dollars. Czechoslovakian fragrance bottles from the Roaring Twenties and the Great Depression eras are also in high demand.  For more information about the value of your perfume bottle you might reach out to the International Perfume Bottle Association.

Original Barbies

I went to eBay recently to see how much my 1960s Barbie dolls are worth.  Unfortunately for me, Barbies in their original boxes tend to get a higher value than those that have been opened or played with. So, if you find your grandma’s 1950s Barbie doll in great condition in your attic, you might be able to sell it for a few thousand dollars at an antique auction.  I will just keep my old Barbies for my daughter!

First Edition Books

Some first edition books of classics or best sellers sell for thousands of dollars. The rare first edition of Chaucer’s The Canterbury Tales has gone for more than $15,000 on AbeBooks. And the first edition of Harry Potter and the Sorcerer’s Stone (1998) recently was valued on eBay at $6,999. Books that are in like-new and excellent condition and that have author signatures also have high value for collectors.  While you are going through your old books, you might even find something to read yourself.  If you don’t find any valuable collectibles in your stacks of old books, you can still donate them to your local library and receive a tax deduction!  Maybe not the same as a $15,000 Canterbury Tales, but still something of value!

Pyrex Cookware

Originally created by Corning Glass Works in 1915 and later rebranded as Pyrex, Pyrex used to be the brand of choice for cookware. Now it is worth a lot of money for those in the antique collectible scene—and it recently saw a major resurgence after it went viral on TikTok. While almost any vintage Pyrex item could appeal to collectors, the most in-demand Pyrex pieces come from the late 1940s to the ’80s. The better the condition of the cookware, the higher the valuable collectibles.

Vintage Comic Books

These serial graphic stories told visual tales of superheroes, aliens, high school kids, and detectives. You can check the Comics Price Guide to get started on valuing any comic books that you find in the attic. According to GoCollect’s Most Popular Comic Books List, the Amazing Spider-Man issue #300 has sold at prices ranging anywhere from $325 to $1,400.  We all wish our mothers hadn’t cleaned out our closets every fall!

Old Technology

Vintage phones, typewriters, and electronics can all fetch high prices in the antique market. At The Old Phone Shop, Western Electric phones sell for hundreds of dollars. Restored vintage typewriters and old computers are also in demand.  Apple’s original Mac computer sells for around $100 to $300 on eBay—but has been known to sell for as much as $900,000. And don’t overlook the technology from the early 2000s: A factory-sealed, first generation iPhone just sold at auction for an eye popping $63,000.

Old Photographs

Those black-and-white and sepia photographs that you can find in boxes and old albums in your attic can also be worth a lot of money. People love to collect vintage photographs of former eras because it’s a great way to connect with history. Original photos of famous people or iconic cars are in demand, but photos of unknown people can still fetch a good price.

Silver Flatware

Your silver spoons, forks, and knives in the attic could be very valuable in the antique marketplace. The Queen Anne by James Robinson Sterling Silver Flatware Set (44 pieces), for example, sells for $7,900 per set on 1stDibs, an online antique and fine art marketplace. You’ll first want to determine that an item is real silver, and silver flatware that wasn’t mass produced tends to be more valuable. Certain designers and manufacturers also fetch higher prices.

According to an antique dealer in Sarasota Florida, the top five most sought after flatware patterns are Grand Baroque by Wallace, Repousse by Stieff, Francis I by Reed and Barton, Eloquence Sterling by Lunt, and King Richard by Towle.  Isn’t it ironic that our children don’t want our sterling and crystal but strangers will pay large sums for it?

Costume Jewelry

This might come as a huge surprise, but there is indeed a market for old costume jewelry. One of the most popular antique costume jewelry brands is Bakelite, first manufactured in the 1920s but very popular in the 1930s and 1940s. If you find costume jewelry in your attic, research its designer, maker, and dates to find out if it could be worth something.

Musical Instruments

If you have ever bought a musical instrument for a child, then you know how much high-quality musical instruments cost. Guitars and pianos can sell for high amounts of money in the antique marketplace. You’ll want to research the type, make, and model of your instrument to find out its potential value. The Bluebook of Pianos can give you a good idea of the valuation of your vintage piano.  Some pianos take luxury to the next level and come with a hefty price tag. For example, the Casablanca “As Time Goes By” piano sold at Bonhams auction house for a whopping $3.4 million in 2014, making it the most expensive piano ever sold in the world. In 2000, John Lennon’s white piano was sold at an auction for $2.1 million. The piano was used by Lennon during the recording of several albums, including The Beatles’ final album, Abbey Road  on a slightly less stratospheric level, a Steinway & Sons Macassar Ebony Grand Piano in great condition, for example, could sell for $69,500.  On the other hand, many people cannot give away their old baby grand pianos.  It is definitely important to know what you have by doing the research yourself.

Lise Howe is a Realtor with RLAH RE LLC in Chevy Chase with over 38 years licensed in DC, MD and VA. With a lifetime shaped by constant moves as an Army brat before settling 60 years ago in the Washington, DC area, this Realtor brings deep local insight and a warm service‑driven approach to every client relationship. Before entering real estate, she served as an attorney with the U.S. Department of Energy, negotiating international agreements for the federal government—experience that sharpened her analytical skills and commitment to great client outcomes. Now, with 38 years as a Realtor, she blends intelligent guidance, financial clarity, and genuine emotional support to help people make confident decisions when buying or selling a home.

Comments(16)

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Doug Dawes
Keller Williams Evolution - 447 Boston Street, Suite #5, Topsfield, MA - Topsfield, MA
Your Personal Realtor®

Hi Lise Howe 

There's an old adage, "One man's junk is another man's treasure." With the proliferation of storage units across the country, Americans have proven to be "collectors" of stuff. Oh, the things you will find if you go treasure hunting

Aug 14, 2026 03:32 PM
Adam Feinberg
Howard Hanna Elegran - Manhattan, NY
NYC Condo, Co-op, and Townhouse Advisor

I was heavily into the collectibles market as a youth. I started collecting coins when I was 8 when my grandmother gave me a small sack of coins. As the years went by, I won a couple of summer scholarships to study at the American Numismatic Association headquarters in Colorado Springs, CO to study Morgan and Peace Dollars and US coin grading. I exhibited, gave talks and was even interviewed by the coin reporter on the Financial News Network (which later became CNBC). Around the same time when I was 8 my dad and I were going to catch a movie and were early- so we popped into the comic book store on the same block as the theater. I got hooked on 1950's and 60's Superman comics- which is also what my dad collected growing up. The irony is that I was a regular at 1 comic book shop and coin dealer that were less than 1 block from one another- which was located across the street from the district headquarters of the brokerage I now work for (it's in the suburbs).The coin dealer is still there but the comic book shop disappeared a long time ago. I will never forget- the owner was a bit of a grumpy guy (I imagine it had something to do with dealing with annoying teenagers most of the day). He had a catalog of upcoming offerings from a wide variety of publishers and other items,some of which the shop would be automatically selling, but if you wanted something special you could submit your order in advance through the owner. I found something special- and it wasn't cheap, requiring advance payment. The owner wasn't paying attention to what he had ordered on my behalf. The shipment was delayed multiple times and I was probably driving the guy crazy- but once he realized what I ordered when it arrived, he did a double take- and immediately offered me twice what I had paid. I still have the book to this day. I ordered the biography of the creator of Batman. There were 4 editions in the first printing- the paperback (which I also later bought for reading not for collecting value), a hardcover, a limited edition hard cover...and then the version I bought- hardcover with slipcase, limited to 1,000 copies, signed by Bob Kane and had an original sketch by Bob Kane in the inside cover. Mr Kane passed away a year or two later. There was a 2nd printing because of the overwhelming interest- but I snagged a copy before the comic book shop owner realized what he had ordered on my behalf.  The other interesting point is there were only 3 comic book dealers near me- one was a bit far and parking wasn't easy, the 2nd was the place I described above- and the 3rd was only a few blocks from the 2nd one. The owners of the 3rd shop went a different direction- and created The Wizard Price Guide- which became a massive success in the comic book world in the 1990's. That shop didn't have a lot of the 1950's/60's inventory I loved so much- so I didn't go there to often.

The other irony is that the American Numismatic Society was once headquartered at 155th st and Broadway in Manhattan - just a 10 minute walk from where I now live. 

I have just 3 years left on my mortgage- perhaps I might get back into both hobbies sooner rather than later. 

Aug 14, 2026 04:00 PM
Dorie Dillard Austin TX
Coldwell Banker Apex Realtors, LLC ~ 512.750.6899 - Austin, TX
Educating. Encouraging. Serving.

Good evening Lise,

SO MANY have storage units and have no idea what are in them! They should start to take stock before selling so can have an estate sale before moving and lug these things to another place!

Aug 14, 2026 04:36 PM
Kathy Streib
Cypress, TX
Retired Home Stager/Redesign

Hi Lise-I love my CorningWare and PYREX!!!   They're easy to clean too.  When we sold my grandmother's home we were under a time crunch to get everything out. They held a garage sale, but no one really knew what might or might not have been worth anything.    A gentleman stopped by and said he wished we had contacted him first because some of the items were worth more than what we got via the garage sale. 

Aug 14, 2026 04:44 PM
Patricia Feager
Appraisal Review Board, Denton County, TX - Flower Mound, TX
Licensed to April 2027

Lise Howe - I have a friend out here in Flower Mound. She is in her mid 80's and has lots of antics she's trying to get rid of. She faced the music - it's time to let go. 

I had a client once, young enough to be my son. He was a very intelligent smart man. He even invented technology that is a household name now and he gets paid royalties monthly. While working with him, he mentioned he collects Comic Books and once he bought one worth a couple thousand dollars! 

Aug 14, 2026 05:50 PM
GilbertRealtor BillSalvatore
Arizona Elite Properties - Chandler, AZ
Realtor - 602-999-0952 / em: golfArizona@cox.net

Good post with great information. Thanks for sharing it. 

Have a super fantastic week! Bill Salvatore with AEP

Aug 14, 2026 06:09 PM
Jeff Masich-Scottsdale AZ Associate Broker,MBA,GRI
HomeSmart Real Estate - Scottsdale, AZ
Arizona Homes and Land Group/ Buy or Sell

If only I had hung onto my 5 cents per pack baseball cards with those future hall of famers. Now they mass produce them so not rare at all. 

Aug 14, 2026 09:41 PM
Nina Hollander, Broker
Coldwell Banker Realty - Charlotte, NC
Your Greater Charlotte Real Estate Broker

Good morning, Lise... I don't have an attic and interestingly most of our houses in Charlotte don't either (at least not those where your can store stuff, valuable or not).  Maybe that's why I rarely see homeowners with lots of valuable things... if I do see valuable it's usually a car. Sometimes, it's art. I suppose there are those with some valuable jewelry, but that is usually tucked away.

Aug 15, 2026 06:34 AM
Leanne Smith
Dirt Road Real Estate - Golden Valley, AZ
The Grit and Gratitude Agent

I do have some Pyrex dishes that I use on a weekly basis. All good points you bring forth.  Fortunes await for some. I wonder what my old iBook would sell for.  That computer was purchased in 1999. And it still works though not connected to the Internet.

Aug 15, 2026 08:38 AM
Brian England
Ambrose Realty Management LLC - Gilbert, AZ
MBA, GRI, REALTOR® Real Estate in East Valley AZ

I think that it is really cool when someone realizes that their collectibles are valuable and it is able to help them out of a financial bind, haha.

Aug 15, 2026 11:37 AM
Kathy Streib
Cypress, TX
Retired Home Stager/Redesign

Aug 15, 2026 06:32 PM
Wayne Martin
Wayne M Martin - Oswego, IL
Real Estate Broker - Retired

Good morning Lise. We have moved several times in the last ten years so mush has bee discarded. No attic and no worries. Some valuable things have been discarded over the years. Enjoy your day.

Aug 16, 2026 05:04 AM
Michael Jacobs
Pasadena, CA
Pasadena And Southern California 818.516.4393

Hello Lise - while not a collector, I have observed those who are/have been participants.  In the hoarding/minimalist category, I think I understand where I may be categorized.  

Aug 16, 2026 10:22 AM
Steffy Hristova
HomeSmart Elite Group Tempe AZ Tel: 602.710.8161 - Tempe, AZ
Tempe AZ Realtor - Your Home Close to Your Work!

Lise, that is such interesting information. Who would have thought Pyrex will be a collectible? I wonder if my old Windows phone will be in demand. It was such a great phone, with the most crisp sound. 

Aug 16, 2026 07:25 PM
Buzz Mackintosh
Mackintosh REALTORS - Frederick, MD
“Experience, reliable, leadership”

It's amazing what prices are on items in antique stores on everyday items from years ago. Vintage Redskin gear sells real well to those of us who refuse to acknowledge the team in DC's "c"urrent  name.

Aug 17, 2026 04:37 AM
Debe Maxwell, CRS
Savvy + Company (704) 491-3310 - Charlotte, NC
The RIGHT CHARLOTTE REALTOR!

Lise, I’m heading to my attic now! What a fun way to reframe the dreaded task of decluttering—as a treasure hunt instead of a chore. I’m not expecting to find a $3.4 million piano up there, but now I’m curious about what might be hiding in those boxes I haven’t opened in years!

Seriously, the forgotten items in attics here in Charlotte are sometimes the hold-up to Closing! Some buyers say, "Oh, it's okay" (I'm assuming so they can root for treasures!) while others say, "We're not Closing until it's completely gone!" I remind sellers of attics and crawl spaces from day-1 so they've got plenty of time to clean them both out.

Aug 22, 2026 02:27 PM