Each of these Official American League (Harridge) balls dates to 1950s, and both were signed at same event by Mel Ott, Casey Stengel, Shag Crawford, Fred Hutchinson and more. One also has Joe Cronin and Bucky Harris. Ott signatures rate 7/10 and 8/10, while signatures overall average 8/10, and the balls remain in EX condition, though one has an extremely light coat of shellac. There is also an attempted signature removal on one that does not effect display quality. Both come in original Spalding Reach bags and have handwritten inventory numbers from the massive team-signed baseball collection of John O'Connor. Each comes with full LOA from PSA.