1941 Little Giant AC DC Super Five
Popular Mechanics March 1941

An improved version of the Little Giant – improved meant 5 tubes instead of 4, made the sound better, and a move from push buttons back to a dial, a primative dial at that
Tubes Used 50L6, 12Q7-GT, 12K7-GT, 35Z4, 12A8-GT
1941 Little Giant AC DC Super Five Popular Mechanics March 1941