I too am an elongated penny collector, hay guys!! Been since childhood, not very serious until I'm in some museum, theme park, etc and then I try to get all the cool ones but never every single design.
Theme park merch: if I find any cool merch at the thrifts from cedar point or really any of the theme parks I've been to I try and snag it up.
Shoes: mainly vans
CDs: collected as a kid, sold off in the 2000s and then started back up. Always looking for music.
Vinyl: mainly from shows I've attended, lots of memories in my collection for sure
Started getting cassettes recently, probably have about 30/40 of em
Those are it, I've dabbled with other things in the past but tried to limit to things I really love.