I think it was early 1980’s, I was at the end of a convention in Las Vegas and found a guy in the Personals section of the Classified ads in the Las Vegas Review-Journal, or maybe the Sun? Was an interesting experience, nice guy, put me at ease and we had fun.
After that I used the Advocate classified when they were still in the main part of the magazine, and Frontiers. I remember a porn guy from Frontiers and I spending time on Compuserve figuring how I could get more pics of him ?