Top of the POPs...
Here is an awesome foursome of extremely sharp-cornered cards with beautiful (3 out of the 4) centering that have ridiculously low pops, so I'm happy to have them in any way, shape or form. The
1958 Topps Harry Anderson #171 has six straight 9's and three with qualifiers,
1958 Topps Murray Wall #410 has four 9's and two with Q's, the
1962 Topps Herb Score #116 Green Tint has only a pair of straight 9's and the card pictured is the only one found with a (in my mind, ill-gotten) qualifier, and the
1971 Topps Jerry Robertson #651 high number has a total of six nines and four with qualifiers. Although a bit off-center, his perfect borders and corners couldn't possibly get any more blacker...