TK16
Headphoneus Supremus
Got a 56 Brimar ECC82 square getter single, does anyone have a single they would like to part with. 55 to 57?
https://www.ebay.com/itm/BRIMAR-ECC...T-BALANCE-TEST-NOS-VINTAGE-1950S/283428462684
https://www.ebay.com/itm/BRIMAR-ECC...T-BALANCE-TEST-NOS-VINTAGE-1950S/283428462684