ECC81 12AT7 Mullard square getter Lot of 1 pc NOS

ECC81 12AT7 Mullard square getter Lot of 1 pc NOS

ECC81 12AT7 Mullard square getter Lot of 1 pc NOS

Lot of 1 pc ECC81 tube.


ECC81 12AT7 Mullard square getter Lot of 1 pc NOS