In a flair of …… I backed the ZX Spectrum Next Issue 2, essentially my start into computing with in 1984 the ZX Spectrum 48K (rubber keyed version). As only other system I’ve owned the 128K Toastrack model which in hindsight I should not have sold as their value is more than what I paid for in those days and back then I sold it for 150 Dutch Guilders, like 70 Euro’s (not counting inflation).