Tested 12A6 RCA Vintage Electron Vacuum Tube Lot Of 2

Tested 6HS8 RCA Vintage Electron Vacuum Tube Lot Of 2

RCA Electron Tube 6T8 Open Box Not Tested

6EJ4 A TUBE RCA TESTED & BOXED VINTAGE COMMERCIAL SURPLUS

LOT OF 5: NEW IN BOX RCA ELECTRON TUBE 6KZ8 NOS

RCA 6AU6A VINTAGE ELECTRON TUBE Lot of 4

Vintage NOS RCA 6CL8A Radiotron Vacuum Electron Tubes Tested Lot of 9 NEW + 1xtr

Vintage NOS RCA Radiotron 6BU8 Vacuum Electron Tubes Lot of 2 Tested NEW