Measures 3 1/4 inches by 2 1/2 inches.  Not magnetic.
Originally established in Dubuque, Iowa in 1905 as the "German Savings Bank", 
but all of that had to change with the advent of a World War, which made anything 
"German" unpopular. It is still, however, under this name, a bank with a number 
of locations in and around Dubuque, and their second oldest bank.
Accommodates a belt with a width of 1.5 inches.
5 years short of being 50 years old (vintage).