Take clear photos
Photograph the front and back in good light. For higher-value cards, include close-ups of corners, edges, and any damage.
Describe condition honestly
Do not hide flaws. A clear condition note can prevent returns, disputes, and unhappy buyers.
Price against sold listings
Use recent sold prices for the exact card and condition. If you want a quick sale, price slightly below comparable listings.
Package safely
Use a sleeve, top loader or card saver, team bag, and firm mailer support. For expensive cards, use tracking and stronger packaging.
Track your costs
Fees, postage, supplies, and returns affect profit. Track them so you know whether selling singles is actually worth the effort.