This photo from the University of Wisconsin Digital Achrives was taken around 1954 and shows a jeep atop the Lake Mendota Ice, surrounded by fisherman.
Lake Mendota borders the northern side of downtown Madison, Wisconsin. In the early 1990s I lived in Madison for a couple years, but rarely spent much time near Lake Mendota.
Learn more here: https://search.library.wisc.edu/digital/AGOAAUBBNQBJC28P
This first photo is a closeup from the photo below it. The jeep appears to be a pretty stock MB.
Where’s Bernie?????