Any Retro computer for personal collection (Scott's Green DY1)

Hi I am interested in starting a personal collection of mid - late 70's , 80's early 90's retro computers i have owned in the past for display in a retro corner at home, doesn't matter if the computers work or not!
I did try here before some time ago with no luck and thought i'd have another go, I am looking for a sinclair ZX80 & ZX81, Jupiter Ace an Oric-1, an Aquarius, a Commodore Amiga, a Lynx, Atari, etc I'll consider almost anything that isn't too big.

I have managed to purchase a cheap Dragon32, an Oric Atmos and a rubber key Sinclair spectrum so no longer need those, though spares might be handy?

Any help would be much appreciated, I can travel a reasonable distance to collect and always turn up on time!
I'd be most grateful of any offer .

Thankyou - George.

P.S. this is for my own personal collection and not to sell on! I learned to program computers in the late 70's & early 80's it was a special time for me and reminders of my 80's computer days would be brilliant on display at home, I may even repair any that need it & write programs to take me back to the days.