well, the pair are in Erron and Ledermeister and Breakdown! (with Tom), both found in the The Best of Colt Films 7 collection; oh, and this particular picture can be found in the magazine Manpower 5, originally published in 1973.
“Only ONE Ledermeister!” Amen to that! Thanks BJ! In reference to Serugio’s post, Brad Kalvo used to be quite hot. But he’s since gotten fat and a weird hairstyle. I also think he looks better without a beard.