Vintage photograph capturing famed heavyweight boxing champion Jack Johnson. Taken while Johnson was training in Cuba, the image pictures him shirtless standing akimbo as he poses for the camera. Although this print was produced from a duplicate negative, it is a vintage print dating from 1915, as noted by the date stamp "Apr 6 1915" on the reverse. The handwritten editorial notation on the reverse reads, "Jack Johnson in training quarter at Havana." The photo (8x8.5") remains in Excellent to Mint condition. Encapsulated as Type III Authentic by PSA.