1928 Amsterdam Olympic Games U.S. “Finals Olympic Try Outs” Judge of Hop Step & Jump badge, gilt metal rectangular form, obverse with classical figure and enamelled American flag shield inscribed HARVARD STADIUM JULY 6-7, FINALS OLYMPIC TRY OUTS A.A.U.US, reverse with COMPLIMENTS OF H.O. VON SCHUCKMANN BOSTON, with attached red ribbon and typed badge JUDGE OF HOP STEP & JUMP, 8.5 by 4.5cm