1933 Century of Progress Exposition Hall of Science Coin (7824) Size:1.5" Lens Height (mm): 43

Lens Height (mm): 43

This was a flap of material that is buttoned across inside the front opening to prevent gas or chemicals coming into contact with the skin

3 Position Switch: On/off/blinker-uses 2 D Cell Batteries (not Included)

Stability Bar provides lateral support in the forefoot

the dynamics of stream flow

1933 Century of Progress Exposition Hall of Science Coin (7824) Size:1.5" Lens Height (mm): 431933 Century of Progress Exposition Hall of Science Coin (7824LOR C)(SAFE BIN #3) LIMITED ITEM. SURPLUS PREVIOUSLY OWNED. Once they are gone, we may not get any more. Sold As Is NON REFUNDABLE. This 1933 Century of Progress Exposition Hall of Science Coin is in fantastic condition but does have toning. The obverse inscription of this coin features the words "Hall of Science A Century of Progress, Chicago 1933," while the reverse reads "Keep me for