Can be seen in his wheelchair, minus his right leg, in the party scene at Jim Backus' house in the movie Mooch Goes to Hollywood (1971) (TV) , which was filmed shortly before his death. The great character actor is having a good time in his brief cameo, and obviously is beloved by the other guests.
Entombed at Westwood Memorial Park, Westwood, California - Corridor of Memories (Five crypts to the right of Marilyn Monroe)
The actor lost a leg to diabetes in the late 60's.