Who was Clarence Uebergang? Captain? Coach? Scoreboard bloke? Benefactor? Office-bearer?  All of these? A brief visit to the World Wide Web reveals a lot of Uebergangs in the western district of Victoria, including:

Clarence Uebergang. Birth. 6 Jan 1925. Death. 16 Oct 2013.

As for Penshurst Football Club, visit the  excellent Australian Football website for details of flags, leagues, and postal address!