80 RCA Rectifier Tube, New Old Stock.

For sale: Rectifier tube model 80, new old stock, tested, 100% functional. Hand delivery available in the Coimbra area; otherwise shipped by mail to the rest of the country. Shipping cost applies. I have additional new and used tubes, as well as other items for vacuum-tube radios. If needed, please contact me. RCA rectifier tube, new old stock.