Collection of four original photographs related to the 1920's-30's Philadelphia Athletics. Two of the photos depict outfielder Mule Haas in both a portrait and a batting pose, while the remainder feature fellow outfielder Bing Miller and pitcher Howard Ehmke. Haas' examples measure approx. 8" x 10" with the portrait carrying a photo credit from Harold Stein on verso. Both Miller and Ehmke's examples are attributed to Charles Martin Conlon with Conlon's personal credit stamping on reverse of Miller's photo (6.5" x 8.5") and his signature in the lower-right corner on reverse of Ehmke's photo (5" x 8"). All four are guaranteed to return as Type 1 if submitted to PSA for authentication.