6LU8 GE Admiral NOS 1968
6LU8 GE tests like new no printing
6LU8 GE used/good no printing
6LU8 International Servicemaster Japan NOS
6LU8 Sylvania branded RCA NOS
6LU8 Sylvania NOS
6LU8 Sylvania NOS top getter in white box
6LU8 Zenith GE tests like new no printing
