What can I sell on Colectin?
Updated October 24, 2026
What you can sell
Colectin is for sports collectibles. The sell form lets you pick from 24 sports, such as football, basketball, baseball, tennis, Formula 1, boxing, cycling, golf, American football, ice hockey, MMA, rugby, MotoGP or esports.
Categories offer 10 types: trading cards, jerseys, balls, autographs, memorabilia, tickets, posters, equipment, pants and shoes.
Condition is one of six levels: Mint, Near Mint, Excellent, Good, Fair, Poor. If the piece is graded or certified, you record the certification with the lab, the grade and the certificate number, and you need at least one photo of the slab, the label or the certificate.
These lists can grow over time.
What the form requires
To save a piece you need a title of 3 to 200 characters, a sport and a category. Condition, year, city, description (up to 5,000 characters) and tags are optional. The price is only required to list it For sale; without a price it is saved as a collection piece.
You do not need to be verified to list. Identity verification is needed to get paid.
What Colectin checks
When you use AI auto-fill or analyse the photos, Colectin checks whether the piece fits. If the piece does not look allowed on Colectin, it is not published and you see a notice with the option to write to support@colectin.com so a person can review it. If the system thinks it may be a replica, it asks you to describe it accurately and the piece goes to review; that alone does not block it.
For photos, see the photo guide.