15 Piece Vaccum Tube Electron Radiotron RCA, Tung Sol Sylvania Replacement 
In Lot"
2 - RCA 6BZ6
3 - RCA 6BC8 (one tube in box labeled 6BC8 tube is labeled 6BZ7)
2 - RCA 6BF5
1 - RCA 6AL5 (Tube labeled EL95)
1 - Raytheon 6S4A

1 - Sylvania 6S4A
2 - RCA 6BQ6GTB 6CU6
1 - Tung Sol 1G3GT
1 - Sylvania 6AU4GTA
1 - RCA 5U4GB