This is for a lot of 4 vacuum tubes that are in excellent clean condition in their original boxes and made in the USA. See the pics for condition and all that is included. 4 tubes in total in this lot. Guaranteed good. I believe these are or could be NOS.  

RCA 1V2A 

GE 6GK6 

SYLVANIA 6LT8 

SYLVANIA 3GK5

Check out my other items, Vintage Tubes, guitar parts and More!! I will combine items at a lower cost for shipping on multiple auctions won. second tube won usually ships free. Shipping is done by USPS. Ebay automatically adds state sales tax. For multiple items click REQUEST TOTAL FROM SELLER after Buy it Now to receive an invoice.