Lucky 13 collection of the ultra-scarce Mickey Mantle Portrait card from the 1947-66 Exhibit set. There are four different Mantle cards in this set, with the portrait example by far the most scarce. All 13 cards have NM to NM-MT corners, but each of these scarcities has various degrees of toning or foxing. However, with mid-grade examples approaching four figures, this bakers dozen group has tremendous break value.