Listing includes:

CONDITION:

The Tubes in this listing are in EXCELLENT working condition. The price is for a Set of six (6) IN-12 Tubes
These Tubes were manufactured in the Soviet Union (USSR) in the 1970s and 1980s
We offer only selected, i.e., the best Tubes and we perform double testing of EACH Tube before shipping
You are guaranteed to receive fully working and fully functional Tubes with:

• All digits working 100%;
• No cathode poisoning;
• Excellent condition of the glass envelope:
  * No cracks or scratches on the front side of the Tube (barely noticeable micro-scratches may be present);
  * The front side of the Tubes is transparent and cleaned;
  * The markings (print) on the back side of the Tubes are preserved in their original form
     (as much as possible); if desired, these markings can be easily removed with alcohol or acetone;
• No loose internal parts such as: getter, decimal point plate, etc.;
• All leads are completely cleaned from residues of lacquer, glue, and oxidation

APPEARANCE:

There are several “types” of these Tubes with slight differences
 — variations in the color of the front mesh and the color of the separators between digits.
Therefore, each Set is matched so that the Tubes are as similar to each other in appearance as possible.
[The Tubes shown in the photos are not the exact Tubes you will receive; they are a sample]
If the style is not specified, we will randomly select a matching Set consisting entirely of one type or another.

SPECIAL REQUESTS:

• Let me know if you have any special requests (Tube style, production date, etc.);
• If you are buying a replacement Tube, please send a photo of your remaining Tubes so we can match the style;
• If you have any preferences, please send me a message or leave a note when placing your order.