Overall: 1 1/4 in. ( 3.2 cm )
Token; white metal with depictions of trains and the Union Pacific seal on both sides; obverse " UNION PACIFIC / SERVES THE WEST / 1940 / LUCKY PIECE / Road of the Challengers" reverse "UNION PACIFIC / ALUMINUM IN THESE / FAMOUS TRAINS / FURNISHED BY / ALUMINUM COMPANY OF AMERICA / Road of the Streamliners"
Gift of Alexander. J. Wall, 1941
Due to ongoing research, information about this object is subject to change.