Duncan Jeweled Tournament with four jewels on the face and four jewels on the opposite side. It's difficult to find these jeweled models with a straight line of four jewels added to the area in the middle of the stamped imprint. In almost all cases, the four jewels are spaced perfectly and in a straightline, but the entire row is usually slightly tilted.
From the Duncan Jeweled Tournament reproduction card:
"The original Duncan Jeweled Tournament was one of the most coveted yo-yos of the 1930s, 40s, 50s, and 60s. Although the Jeweled Tournament began production shortly before WWII, the word "Jeweled" did not appear on the yo-yo until 1953. Originally available only as a contest prize, the Jeweled Tournament--even after it was made available for sale--was rare treasure, coveted by boys and girls alike."
