All 4 Cobbs and Demmit and O'Hara.
All 3 are tough in there own way..finding a centered Green Cobb is a lot tougher than one would think.
As for Demmitt & O'Hara not easy to find but can be done. However trying to find anything clean VGEX or better is super tough IMO. Look at most peoples set or near sets and for the most part you will see these cards well below the avg. grade vs. the other cards that they have.
