I guess my Amiga collection is actually the tiniest possible:
1 vanilla A600, used from time 2 time 2 have a play.
Okay, there is also an Efika & Pegasos present (and quite some other hardware), both running MorphOS and really pleasing me, but I guess this thread is more or less about real C= hardware.
Well, I am actually not a collector... Oh - before I forget that - there's also one A500+ in my lab at the university, I found it there in the storage and gave it a home in my lab. But it is more or less never turned on.