What was censored? Was it Larry's "Mammy" remark or the woman getting punched? Watching this short just now, I figured these may be reasons why this short is now so rare.
A standard Shemp short IMO, and that's not necssarily a bad thing. The thing that stands out the most is that for once, Emil Sitka actually looks his age. He was usually made up to look older than he really was.