I figured I would revive this basketball thread with a recent pickup of mine. It is a trophy basketball from the 1923 AAU Basketball championship game between the Kansac City Athletic Club (KCAC) Blue Diamonds versus the Hillyard All Shines. The ball has National AAU Champions painted in gold at the top, and a large white painted diamond (I guess the diamond shape to coincide with their team name) that is decorated with the score and the starting 5 of the KCAC - George Williams Capt C, George Reeves F, Milton Singer F, George “Pidge” Browning G, and Robert Sanders G