I have SIX (6) 813'S I will never use.
They are in RCA, Westinghouse, National and CEI cartons.
The carton names may be mismatched but the tubes look NOS.
I inherited them from a ship I scrapped in the 90's.
$38. per tube, plus actual shipping.
Prefer to sell in minimum quantities of two.
INSTANT PAYPAL REQUIRED
Thanks for looking!
Howard, K7HI
http://www.facebook.com/howard.shieber 
