Well now. Let's see.
I used to collect matchboxes. I had hundreds! Lots of different designs.
Also collected '70's Spider-Man comics. I have maybe 300+.
I have a DVD/video collection that runs to about 500 I guess.
Old 78's. you know. The old heavy records that got played on old gramophones?
Started collecting jazz recordings from the 1900's when I was about 12. Must have about 100 or so.
About it, I think!

I collect figures, weapon replicas, statues, comics, books, games etc. Lots of stuff.

Magnets, tea and spice blends, graphic tees, and bits of stationery. I have too many of all of the above.

Of various things

Horror movies. T-shirts.

Cobwebs😕

Souls.

actually used to collect "stuff" but now as i get older its not as much fun as experiencing stuff !

A collector of collections lol.

Hijab collecting

Dust