1959 Colorado "Rush to the Rockies" Centennial. Official Medal

Country * Tokens * (United States - So-called Dollars)
Type: Token (Mintage: 10,000 Scarce)
Year: 1959
Currency: So-called Dollars
Composition: Silver (.925)
Weight: 14.5 g.
Diameter: 33 mm
Shape: Round
Reference: HK# 542

Commemorative issue:
100th Anniversary of Statehood.

Obverse:
A man riding a horse with a gun, a covered wagon in the background with two oxen and text arching above.

Lettering:
COLORADO
Rush To The Rockies Centennial
1859  1959

Reverse:
Air Force logo in the upper center with an eagle and a shield, text in a circular fashion surrounding and Roman Numerals below. 

Lettering :  - UNITED STATES OF AMERICA - AIR FORCE ACADEMY - * MCMLIX *

Edge:
Plain.

Reference : HK# 542

Source : https://en.numista.com/catalogue/pieces6...

Collection : US Colonial Issues, Tokens USA & North America (1616-date)