-RARE TUBES PERFECTLY MATCHED

-Metrix U61b Tested (Nominal HT : 250v , G2 : 225v G1 : - 14 @ 100mA)

Tube 1 : 98mA

Tube 2 : 98mA

Tube 3 : 98mA

Tube 4 : BROKEN FOR DISPLAY

-Come in white box

***OFFER ACCEPTED***