Found a couple of cabaret-style female mudwrestling newsclips online. The 1st has kind of shitty mud, and parts of the 2nd are overexposed as heck, possibly due to bright lights, kaolin, and shitty cam technology, so they're mostly posted for historical reference.

...'Cause I know some of you fap to that.

http://footage.framepool.com/en/shot/278170427-mud-fight-mud-wrestling-scolding-stock-corporate-logo

http://footage.framepool.com/en/shot/571117474-mud-fight-mud-wrestling-bathing-cap-wrestling-fighting

Excellent find! I love vintage mud wrestling stuff, and the first clip is totally new to me.

Second one has been around a bit .... I think it's from this (GO GO GO WORLD), although I could be getting my mondo movies mixed up:

http://www.imdb.com/title/tt0058146/combined