Zenith introduced two smaller Stratosphere models for 1936. These were the 16 tube Stratosphere models 16A61 and 16A63. They are very impressive, rare radios. Here is a 16A63. Under 20 of these are known to exist today. 575 chassis were produced according to Zenith records. No cabinet production records are known. Even with a 50/50 split, they are a smaller production run product from the 1000Z at 350. Just under 60 1000Z are known to be in collectors’ hands.

16 Tube Stratosphere

16 Tube Stratosphere Model 16A63

2 chrome chassis. Control chassis and a Power chassis. Speakers, 12” Woofer and a 6” tweeter