SOLD
This is the silver version and I believe it is the first one that Jack built after the prototype. It has been sitting on the same shelf since I bought it, in a clean, pet free, non-smoking environment.
I have $300 in upgraded tubes on it that were measured and matched by Braillediver. It has 2 matched Valvo ECC83 45° getter, and 2 matched Mullard ECC83 White Shield tubes in the drive section of the amp, replacing the original stock RCA 12AX7 tubes.
I am purchasing a new electrostat amp, and need the funds from this sale to fund my new purchase.
If you have any questions, please feel free to PM me.
The price is $1300. I will pay for shipping, but I will not absorb any PP fees.
Thanks for looking.
This is a picture off Jack's website:

This is the silver version and I believe it is the first one that Jack built after the prototype. It has been sitting on the same shelf since I bought it, in a clean, pet free, non-smoking environment.
I have $300 in upgraded tubes on it that were measured and matched by Braillediver. It has 2 matched Valvo ECC83 45° getter, and 2 matched Mullard ECC83 White Shield tubes in the drive section of the amp, replacing the original stock RCA 12AX7 tubes.
I am purchasing a new electrostat amp, and need the funds from this sale to fund my new purchase.
If you have any questions, please feel free to PM me.
The price is $1300. I will pay for shipping, but I will not absorb any PP fees.
Thanks for looking.
This is a picture off Jack's website:








