Baseball de Puerto Rico had collectables too! This 1972 issue cost “5 centavos” per pack and this lot consists of 6 unopened, GAI Graded packs. If you choose to open the packs the key sticker one should look for is that of Mike Schmidt. This is his true rookie card. GAI 8.5 NM-MT+ (1) while the remaining (5) are graded GAI 8 NM-MT.