Subject: 50 colossal nixie tubes for digits/letters/otherimages
50 Russian Colossal Nixie Tubes for Digits/Letters and other images.
Russian IVLM2-5/7 nixie tubes for digits/letters and other images. Size- approx 4cm (1 inch = 2,54 cm).
I think color of a luminescence is - Blue and Orange.
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