Sold at Auction: Wrong Front Error - Mark McGwire 1988 Topps Card

1988 Topps - Mail-In Glossy All-Star Collector's Edition #39

Top 100 1980s Baseball Cards and Why They're So Memorable

1990 Topps Baseball Cards – 25 Most Valuable … PLUS Bonus Listings

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

Sold at Auction: Wrong Front Error - Mark McGwire 1988 Topps Card

Topps Toys R Us Ken Griffey Jr For Sale - MAVIN

1990 Topps Baseball Card Price Guide – Sports Card Radio

Mike Matheny, year 2: Beyond trial and error

My favorite mistakes

Old Currency, Coins, Silver, Sports, Pokemon & More 7/9

If you look at it carefully, you’ll see the lower-left corner, and the upper-right corner look wider than the rest of the margins.when matched with

R- 1989 Topps Mark McGwire #70 Error Card - wrong weight - 220 & Miscut

My favorite mistakes

25 Most Valuable 1980s Baseball Cards - Old Sports Cards

1988 Topps Baseball Checklist, Set Info, Key Cards, Boxes, Review