Brimar 5R4GY CV717 Rectifier Valve Tube Used Tested (V59)
£200.00
Black Brimar logo on the base
Riveted black anode
Double shielded bar getters
Made in England
Rare version of the 5R4GY!
Dual printed with military CV717
Very clean tube, no stains
Test results: A1 90ma A2 86ma
Used
Supplied in plain white box
Brand:Brimar
1 in stock