1971-72 O-Pee-Chee Checklist #111 Multiple PSA 6

This 1971-72 O-Pee-Chee Checklist card is graded PSA 6.

Checklists were meant to be marked up, so unmarked, well-preserved survivors are disproportionately scarce — which is why high-grade vintage checklists routinely outperform commons from the same set.