NOS Amperex 211 vacuum tube


Hello: 

I have a rare quad set ofNOS Amperex 211 Vacuum tubes. Bonafide, tested, In fact two quad sets, but I am using two tubes in my Air Tight 211 monoblocs. I've had these tubes for years. Thinking about downsizing. I think the Amperex sound better than almost anything, and I have tried almost every 211 tube out there. Does anyone have an idea of what they are worth today?

sauvie4007

I am a Long Term Monoblock  845 PP Power Amp user.

I have on occasion considered what my future will look like with Power Amp's, and was very lucky to have found a very strong contender. 

The Nuetochrome 365 is of a dimension and weight that is very attractive to old bones. 

The 365 has been auditioned on  a few occasions, but one ocassion was at meeting where the resident system using Soulution Amp's has a value of approx'£200K.

I have heard the 365 on this system compared to Soulution Power Amp's and 211 Valve Power Amp's., as well as a few other Power Amp's. 

During these demon's I was confident the 365 was mote than adequate for my needs down the line.

At the present a SE 300b is added to the System to be adding a new structure for end sound being produced. 

The 211s make the Svetlana (St Petersburg) KT-88 matched quad I just bought seem like a bargain!