Joke chamber pot which plays a tune

When the unsuspecting person in need of using it picks it up, it plays the tune Mary Lou. There is a clockwork music box in the base which starts automatically whenever the pot is lifted up. Comes with key for the clockwork music box. Key not original.

Details

Size Height 140mm. Diameter at the top is 190mm.
Date Early to mid 20th century.
Key Phrases
Category
Ref no N1125