Your Forever Pieces? What and Why?


Pretty sure a number of members have some equipment they have owned forever or intend to where feasible.
Curious as to what, how long so far and why?
128x128uberwaltz
After 40+ years endlessly buying and then selling my audio equipment, I’ve streamlined the whole shebang down to a Simaudio 700i Integrated amp, CD player and Focal Soprano No 2 Speakers. 

Only future upgrades I’d consider would be in the source.
Maybe a Hi-End MQA server or whatever sounds better down the road with my current equipment ?

Can’t afford now want the hassle of a turntable/tonearm/MC cart/preamp anymore. 
I’m really happy with the system. 
Just replaced (but still own) Dalquist DQ-20’s bought around 1989. Wonderful  sounding speakers used and enjoyed for almost 30 years.
Also, Conrad-Johnson PV11 preamp from ‘90s. Still using. Just had Teflon caps installed.
Townshend Rock 7 TT. What a simplistic yet technically thought through piece of (art) engineering! It just sounds fantastic!
For me it's my cary sli80. .I've owned it for 7 year's now and will keep it until I'm 6 feet under. The reasons are 1 it really is a great integrated tube amp,2 lots of options as far as tubes go and 3rd because I've done all the capacitors mods to it and am very pleased with the results.