This card has the blue line along the bat, and also a yellow circle on his face. Scratch is on the case not the card. Inside hard plastic case.
Mavin Mark McGwire 1987 Donruss Rookie Baseball Card M/NM
Mark McGwire Rookie error card - Yellow Circle - 1985 Topps #401
Mark McGwire Rookie error card - Yellow Circle - 1985 Topps #401
Topps Rookie Mark McGwire #580 Baseball Card Rare 1outof2 Only
Card Error Mark Mcgwire
Oakland A's Price List - Supercollector Catalog
Not a common misprint. Very noticeable when compared to other examples. I am not a grader but I think it’s a nice looking collectible, centered nicely
1988 Topps 580 Mark McGwire Blue Bat Error Misprint Rookie Baseball Card
Mark McGwire 1988 Topps All-Star Rookie Green Line on Bat Error
Metzger Auction ONLINE ONLY SPORTS CARD AUCTION! SPORTS CARDS
Mark McGwire Rookie error card - Yellow Circle - 1985 Topps #401
Mark McGwire [Error] #580 Prices, 1988 Topps
Mark McGwire Rookie error card - Yellow Circle - 1985 Topps #401