The CAPTAIN KANGAROO show Bob Keeshan left and Hugh Brannum as Mr Green Jeans with Cosmo Allegretti in the whale puppet Image dated August 6 1959
{"Image ImageDescription": "NEW YORK - AUGUST 6: The CAPTAIN KANGAROO show  Bob Keeshan, left, and Hugh (Lumpy) Brannum as Mr. Green Jeans with Cosmo (Gus) Allegretti in the whale puppet. Image dated August 6, 1959. (Photo by CBS via Getty Images)", "Image Copyright": "1959 CBS Photo Archive"}