Official participation diploma issued to Jamaican sprinter Mel Spence at the Tokyo 1964 Summer Olympics, 15.25 x 15.25, with upper Games logo followed by English, Japanese, and French text: “The Games of the XVIII Olympiad, Diploma, Spence, Melville, Jamaica, 4th, Athletics – 4 x 400 M Relay – Men.” The lower section bears preprinted facsimile signatures. In fine condition, with light wear to gilt borders.