Upgraded McIntosh MC275 Mk1 tubes The dust cover is original

The dust cover is original and does have some minor swirls and small imperfections here and there

These Denons have very cool black aluminum faceplates and high quality controls

It runs cool and I am confident in it's condition

I performed general cleaning and lubricated all mechanisms prior to testing

I removed switches from boards as needed to be certain all the contacts were cleaned correctly

Upgraded McIntosh MC275 Mk1 tubes The dust cover is originalHere's a fantastic McIntosh MC275 MK1 amplifier. The power supply caps were replaced and the amplifier is performing flawlessly. I installed a new cord for safety. The chassis is original with patina and a few flaws. The bottom cover is free from rust and corrosion. The transformers still have their original decals and the paint is original. There are 2 spots on the chassis towards the middle with some scratches. I'd rate the exterior cosmetics as 8