How it works
How Collectibles Multiverse works
A free site for people who collect things: keep track of what you own, swap duplicates, read guides, and find out who is buying before you sell.
The short version
Collectibles Multiverse is a free home for collectors and fans worldwide. Keep a private collection shelf, swap stickers with collectors in any country, name a mystery find from a photo, visit the toys of your childhood in the time machine, play the daily price puzzle and fill your sticker book. When you are ready to part with something, the buyer directory shows who wants it and what they say they pay.
What it is
Price guides tell you what something sold for last month. Classified sites tell you what sellers are asking. Neither tells you who will buy your things today. Here, buyers list what they buy, what they pay, and which countries they buy from. Sellers search, compare and write to the buyers they choose.
What it is not
We are not a shop, an auction or a valuation service, and we are not an authority on what anything is worth. The prices shown are what buyers themselves say they pay. We never hold money, never take a commission and never take part in a deal. A.I.T. Multiverse Consulting Ltd runs the site to help people find each other.
How listings stay current
- Buyers confirm every 90 days that they are still buying. Listings that are not confirmed disappear from search automatically.
- Each listing shows when the buyer joined, when they last confirmed, and how often they answer sellers.
- Anyone can report a listing. We review every report and remove buyers who break the rules.
What we cover
Old and used collectibles where every item is a little different: vintage toys, action figures, comics, football stickers and cards, sports and advertising memorabilia, retro games, model cars and trains, dolls and playsets, promotional toys, film, TV and music memorabilia.
Trading card games like Pokémon and Magic, sports cards, coins and banknotes, stamps, LEGO and vinyl figures are all covered, and card collectors get their own free Card Lab with a centering checker, grading calculator and binder builder. Bullion bought for its metal weight is not covered.
Selling safely
A real buyer pays you. You never pay a buyer. Anyone who asks you for a fee, a deposit, a “shipping insurance” payment or your bank login is not a buyer. Stop and report them.
- Agree the price in writing before you send anything.
- For shipped sales, ask to be paid before you ship, using a method you trust, and keep proof of postage.
- For valuable items, meet in a public place or at the buyer’s shop.
- Get more than one offer. One List sends your items to every matching buyer at once.
Alerts, the daily game and the Demand Index
Alerts show you which buyers want things you own. The daily game uses one real buyer price a day. The Buy-Side Demand Index records every week how many buyers want each category and what they offer, and keeps each week unchanged.
For AI assistants and developers
The buyer directory is available as open JSON. See Data and API.