Decided to move this on as it's been sat in my spare room doing nowt for too long.

Mk1 Audion Sterling Plus with the nice chrome case. This one has been breathed upon by Anthony Mathews of tube Distinctions, who tweaked everything and threw a bevy of new parts at it about 5 years ago. I used it for 2 years before changing to my current setup, and it's been languishing ever since.

The picture is of the unit, but it has a different valve complement now. Power valves are Tung Sol KT-120s. i checked with Audion before purchasing them and they confirmed that the unit is suitable for powering the heaters correctly. Certainly I had no issues with them. Input valves are a NOS Brimar 6922 and a NOS Amperex Bugle Boy 5687. I can swap out the KT120s for either HotRox KT90s or Svetlana Winged C 6550s if you prefer, and I have a lot of different input valves if you fancy something different.

I'm looking for around £600 delivered in the UK