VTG 1940s Coca Cola Book Covers 1940 Set of 6

Set of 6. Paper book covers. Features Coca Cola and teeny boppers enjoying them. "This Day in History" theme. Instructions how to fold over book. Stamp/Label: W. J. Browne, Publisher Kansas City, Missouri. Excellent vintage condition. Never used. Clean with no issues of note, nor smell. See pics. Sold as is. Measurements: 12 x 20"