I’ve been out of the game a long time. I have a pair of SL 1200 MK2s in the original boxes (boxes beat to hell, they were my only cases) in my moms attic.
They were expensive new, I picked up a djm-500 at the same time. Looking at eBay, they don’t seem to have appreciated much in value, if anything gone down given inflation.
It was all thanks to a summer job at Intel between my first and second years at college. Blew a ton on this setup!