Outstanding trio of these hard to find, high-grade 1967 O-Pee-Chee baseball packs. Global Authentication has graded each. The breakdown is as follows (1) GAI 9 Mint, (1) GAI 8.5 NM-MT+, and (1) GAI 8 NM-MT. These O-Pee-Chee packs are much more difficult to find when compared with their Topps counter parts.