RCA 6LY8 Vacuum Tube Valve NOS NIB By Peter Gay and their top mica spacers

and their top mica spacers have two X patterns incised into them

There are four new old stock

Transconductance measured 28

Special Features: ANODE RADIATORS (for cooler operation and longer tube life)

milspec Sylvania JHS-12AT7WA (12AT7 / ECC81) dual triode was tested on our Paul Hart-calibrated TV7/U for shorts

RCA 6LY8 Vacuum Tube Valve NOS NIB By Peter Gay and their top mica spacersThis new old stock, new in box RCA 6LY8 tested to spec on our Paul Hart calibrated TV7 U. BECAUSE OF THE BIZARRE, INTRUSIVE AND DRACONIAN GERMAN PACKAGING REGULATIONS AND THE SEVERE FINES AND PRIVACY INTRUSIONS ASSOCIATED WITH THEM WE NO LONGER SHIP TO GERMAN ADDRESSES. WE WILL HAPPILY SEND YOUR PACKAGE TO A NEIGHBORING COUNTRY OR MAKE SUITABLE ARRANGEMENTS. IN 2021 WE PURCHASED 150,000 VACUUM TUBES. IF IT'S NOT LISTED, WE PROBABLY HAVE IT. PLEASE