Skeleton Made of Auto Parts Warns Motorist to Oil Up (Nov, 1938)
This looks like a giant prototype for the game Operation.
Skeleton Made of Auto Parts Warns Motorist to Oil Up
In front of a Green Bay, Wis., garage and service station is a startling display— a skeleton made of worn automobile parts. A mechanic, Bill Graunke, conceived the idea and collected old parts that could be assembled in the form of a human skeleton which would stand as a warning to motorists to take care of their cars by proper lubrication.




