Here’s a list of external resources for the sports card hobby that we use and recommend:
Market Movers – The hobby’s most powerful collection management tool, pricing database and market intelligence platform.
Get 20% off with code: SCS20
PSA – Card authentication & grading service.
Sorare – NFT platform for soccer cards. Sign up and receive your 10 free common player cards and bonus.
eBay – The best place to buy, sell and check the value of sports cards.
PSA Auction Prices – A tool to check recent auction prices of cards.
Gold Card Auctions – A good resource for Baseball, Football & Basketball card related content.