Quick View Add to Cart Tests NOS GE USA 5AS4A 2 Black T Smooth Plate Side [] Get Vacuum Tube 100+% $2.95
Quick View Add to Cart Tests NOS Matched Pair Vintage Russia 5U4C=5Z4 [Not USA 5U4] Loose Rattle Tubes $29.95
Quick View Add to Cart Tests NOS - Matched Pair Vintage Russia 5U4C=5Z4 [Not USA 5U4] Tubes 100% $29.95
Quick View Add to Cart True NOS NIB Raytheon USA JAN-CRP-5Y4GT Black Plate [] Get Vacuum Tube 100% $9.95
Quick View Add to Cart Tests NOS Date Matched Pair Westinghouse USA 5Y4GT Black Plate [] Get Tubes 100% $19.95
Quick View Add to Cart True NOS NIB Matched Pair RCA USA 5Y4GT Black Plate [] Get Vacuum Tubes 100% $34.95
Quick View Add to Cart True NOS - NIB Matched Pair RCA USA 5Y4GT Black Plate [] Get Vacuum Tubes 100% $34.95
Quick View Add to Cart True NOS NIB Raytheon USA 5Y4GT Black Plate [] Get Loose Base Vacuum Tube 100% $4.95