I've seen a lot of em' over the years in the "junk" bin at the local Pawn Shop.
Also, funny this thread should be moved to the "1961 to 1980" area, I was born in '61, LOL.
Anyway, back on topic, I really like the Barami Hip Grips since they let you get that nice, compact slab side look and feel AND you get a great optional carry method for your gun.