as our other brothers have indicated, cheap rags held classifieds which required a translator to interpret (that is they did no use our standard abbreviations BBBJ, FS, GFE, etc. but back then, much as now, I frequented strip clubs so I would drive around looking for strip clubs and would oft see Massage and Hot tub establishments where much as Nevada style, you would walk in and a bevy of ladies would line up and off you would go with your pick. There was a formal procedure, they would offer a legit massage or soak in the tub. after about 15 min of that, the lady would leave, and the "madam' would return with a form which you would sign saying you received a legit service (massage or soak). The lady would then return and say, "I'm off duty now, and I want to have fun!" You then negotiated for "services!"
But I also arranged meetings with strippers... wound up dating one for real... we went skiing in Colorado witih her daughter, who also "provided." Back then I was very innocent, and was aghast once I realized she was soliciting right in front of my nose, her daughter's booyfriend (also on the trip) pulled me aside and asked me 'how else did you think they were going to pay their share of the trip!??" Ahh, the good old days of my innocence.
I'm shocked at nothing! Bwahahaha....
There was also the referal system where either a lady or gent who knew what you did would offer to "introduce" you to a provider.... So yea it happened. Watch the new version of "the great Gatsby" good description of "services" being introduced to Nick!!! (Tobey Mcguire).
Back in ancient times, you went to your local temple... as the female attendants were often providers... so a small sacrifice. That's why to this day, the donation is in a white envelope - so that it represents a little white lamb... Bwahahahahaha...