Matched Pair JAN CHS 3H67GT Radio Tubes – Sylvania – NOBSR 52696 – 1952 – USA

Matched pair of JAN CHS 3H67GT radio tubes, manufactured by Sylvania and packed November 1952. Military contract tubes with original packaging, most still factory sealed. Marked Stelma Stamford, NOBSR 52696.

• Brand: Sylvania
• Model: JAN CHS 3H67GT
• Contract: NOBSR 52696
• Packed: November 1952
• Origin: USA
• Quantity: 2 (matched pair)
• Condition: Vintage new old stock (NOS); most still factory sealed; boxes show light storage wear; see images for details

Excellent for radio restorers, collectors of vacuum tubes, or military electronics enthusiasts.