The system in my home office is pretty much all vintage, all bought new in the early 70s:
Crown IC-150 preamp
SAE MkIVCM Power amp
Pair of EPI 50s
Panasonic SP-10 turntable with an SME 3009 arm and Denon DL 103D moving coil cartridge.
Also have Denon 2800MKII DVD player in that system, but that's not really vintage.