Popper's "Ohio" Orchestrion - Geh' Bubi (Do the Black Bottom With Me) 

Jazzband orchestrion "Ohio", from 1926. About 10' high; weight 2300 pounds. Contains piano, imitation banjo (also called "mandolin effect"), orchestra bells, flex-a-tone, as well as 27 violin pipes, 12 cello pipes, 27 flutes and 27 saxophone pipes.
This particular Ohio-orchestrion came from Erfurt, and was formerly used in a red-light district after 1927.
Instrument location: Siegfried's Mechanisches Musikkabinett