Dimension tube bottom to digits. Tube height bottom to top. RSH31 (31)/ RSH31 (31).
PL31(31), PL31p(31), PL31-2V(31-2B). The item "25x IN-18 SOVIET BIGGIEST NIXIE CLOCK NEON DIGIT TUBE NOS" is in sale since Thursday, November 28, 2019. This item is in the category "Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Parts & Accessories\Vintage Tubes & Tube Sockets".The seller is "vannadiy" and is located in Vinnitsa, Vinnitskaya obl.. This item can be shipped worldwide.