Looking for some more info on this kind of error and whether or not it’s common or rare. I know it’s hard to put value on error cards so any insight is helpful thanks! It’s actually considered a Dave Schmidt.
Jul 1, 2013 · Some wrong backs are more common than others (1987-1989 Topps for example). I have not heard of too many examples of wrong backs in the grocery/specialty sets. 1982 K-Mart is pretty.
