Baseball Card Values

Looking up baseball card values on Mavin.io is easy. Mavin tells you what your baseball card ACTUALLY sold for, not what someone is asking! There’s a difference! You’ll just need … Continue reading
Pokemon Card Values

Popular Pokemon from early sets are among the most valuable Pokemon cards, but even recently released cards can fetch high prices. It’s all about supply and demand… strong demand, plus … Continue reading
Value of Baseball Player Autographs
Some player’s autographs can be worth thousands of dollars. The most valuable autographs are ones from players long gone, the ones who’s name grace the Baseball Hall of Fame, the … Continue reading
How to sell your sports cards
Once you’ve mastered pricing your cards using Mavin, here are some tips for eBay so you can actually sell them for that price: 1. Photograph Your Card(s) – High quality … Continue reading