Anybody collect stamps, pennies, dolls, etc?

i'm not a collecter at all, however the more I get into music the more I get into the idea of buying old synths. I dunno it appeals to me more then it did and I would like to collect a few. When i was younger my brother got beano and I got dandy. We had lots of them but at the time I never really thought of it as a collection more like something that I liked reading. I think maybe there's a part of me that would like to try hardware synths as I make music but I lack that sort of expereicen - kinda feel like i'm missing out. Goodluck