USED - Collectible Vacuum Tube Lot #3
 
1 - Triad 551 Vacuum Tube
2 - Amperite 9-4A Vacuum Tube
1 - Cardon C484 Vacuum Tube
1 - Chatam Electronics 3B28 Vacuum Tube
1 - 6C4 Vacuum Tube
2 - Vacuum Tube Riser Blocks