One of Larry Fine's favorite films; he screened it often when he lived at the Motion Picture & Television Country House and Hospital.
When the piano plays after Shemp slams the lid on his hands there are five fingers on the keys.
Production reel #4157.
The $30.00 the Stooges pay to Dr Gesundeit (Emil Sitka) would be the equivalent of about $355.00 in the year 2023.