Lot of 7 Vintage Ham Radio Tubes, GE, Sylvania, Westinghouse,12BY7 12BY7A 12BYZA

Offered here is a mixed lot of 7 vintage ham radio tubes. This group includes miniature electron tubes measuring approximately 3/4" in diameter and 2 1/2" tall, along with two larger tubes measuring about 2" in diameter and 5 1/2" tall. The lot contains tubes with part numbers 12BY7, 12BY7A, 12BYZA, and two larger tubes that have been hand-marked “2275” and “2150.” Brands represented include General Electric, Sylvania, and Westinghouse. Original boxes are included where shown in the photos. These tubes appear to be new old stock, but they have not been tested and are being sold as-is. A nice assortment for ham radio enthusiasts, vintage electronics collectors, or hobbyists in need of replacement parts.
This is free shipping to the Continental United States.

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