International Servicemaster 19CG8 Vacuum Tube NOS NIB 3CE5 Septal I am playing them as

I am playing them as I write in my Musical Paradise MP-301 MK3 and they sound excellent

There are two GEs

top filaments for a nice light show (please see Picture Four)

These tubes have great bass and sparkling highs and Pete Ham's voice is warm and clear as a bell

MOST FORMS OF SHIPPING -- EXCEPT MEDIA MAIL -- ARE AUTOMATICALLY INSURED UP TO $100

International Servicemaster 19CG8 Vacuum Tube NOS NIB 3CE5 Septal I am playing them asThis new old stock, new in box International Servicemaster 19CG8 tube tested to spec on our Paul Hart calibrated TV7 U. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHTWOO" AND OR CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS. 1. MOST FORMS OF SHIPPING EXCEPT MEDIA MAIL ARE AUTOMATICALLY INSURED UP TO $100. ETSY PURCHASE PROTECTION