A set of 4 pieces. Biggest Russian (USSR) Nixie Tubes IN-18. All tubes are brand new. IN-18 is a cold cathode neon gas discharge indicator that displays digits.
Only IN-18 have a correct "5" (see on photo). The tubes are perfect to use in NIXIE clocks. All digits are tested manually. The item "IN18 IN-18 The biggest nixie tubes for clock.A set of 4 pieces. NOS 100% tested" is in sale since Monday, September 9, 2019. This item is in the category "Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Parts & Accessories\Vintage Tubes & Tube Sockets". The seller is "mkorneev" and is located in Tula. This item can be shipped worldwide.