Yes & I loved it! Probably was in the late 80's early 90's. So warm & cozy.
Tried one and never could fall asleep on it. When I moved, it moved. No, no, no, no, no!
I didn't "get" one at all. Just tried one out at a friend's house and hated it. Didn't care to look any further. I like a super firm mattress...HARD!you could of got a wave-less mattress