I believe IN had some kind of voluntary, billed as a public service, gun registration for some period of time.
As far as the waiting period in the 1980's, yes that is true. I had to wait for the purchase of my first handgun, but after that I went out and got my carry permit so there would be no more waiting.I remember my dad participating in a voluntary registration in the 80s. It was supposed to keep serial numbers on file in case the gun was stolen. Also there was a waiting period for purchase unless the buyer had a handgun license
1955-2013 a FEW YEARS, I am a 1956 model myself...................lots of history in those few years!