Harmon Killebrew 1972 O-Pee-Chee #51 PSA 7Harmon Killebrew 1972 O-Pee-Chee #51 PSA 7SKU: 14159134$59.99PriceExcluding Sales TaxAdd to CartPRODUCT INFOCert #14159134 RETURN & REFUND POLICYPlease see our return policy. SHIPPING INFOCalculated at Checkout.