I sold at cards shows from 1989 til 2019. did well, but now things are so different. Comps are used, seems like all people want are slabbed cards, i have tons of cards, singles( stars in baseball, football, basketball, hockey) alot of what i think are good stuff that would sell. so what do basic star cards sell for? went to a massive show in an old mall, hundreds of dealers some had star cards for $2 some for 10 cents. I used sell them for 50 cents to a buck, i have so many common star cards I could probably sell them for 25 cents? i just dont know. do better players sell for more? Ohtani, trout, j rod Id probably put a buck or two on them. regulars like kershaw, soto 25 cents. just some imput. i dont have much into the cards, used to buy unwanted collections, but did find some good inserts etc. and what do common colors sell for? have 3 sports worth of colors from panini, topps, chrome. (2) 3 row boxes full of them. sorry to bother everyone but i want to try doing a show soon... long time seller but no experience with this new era...