This lot is closed for bidding. Bidding ended on 8/29/2020
Mikro-Call Coin-Operated Dice Shaker Stimulator. Circa 1930s. Metal case with wood veneer, rounded glass dome, green felt surface. Lacking on this example is the microphone, which would be attached to the body; speaking into the microphone after inserting the coin would cause the dice to shake. 12 x 9 x 9”. Original decal on side heavily rubbed. With keys. Rare; one of only a few known examples.