Description:Up for sale is a beautiful, visually matched pair of vintage OB2 gas-filled voltage regulator vacuum tubes manufactured by Mazda (France). These are high-quality equivalents to the standard 0B2, VR105, and 6074 tube types, highly regarded for their stable performance in premium tube amplifiers and vintage power supplies.Both tubes feature the original red paint tips on the glass exhaust tubes, indicating they come from the identical factory production batch. This is highly desired by audiophiles and guitar technicians to ensure balanced operation across stereo channels or power stages.Condition:
The tubes are in pristine cosmetic and structural condition. The glass is perfectly clear with strong, crisp silver Mazda stencils. The pins are straight and clean with no oxidation. They appear to be NOS (New Old Stock) from a well-kept storage.Specifications:

• Brand: Mazda (France)
• Type: OB2 / 0B2 (Voltage Regulator)
• Regulating Voltage: Approx. 108V
• Design: Striking dark smooth-top getter construction with a robust internal structure.

Shipping:
The tubes will be individually wrapped in thick bubble wrap and shipped inside a sturdy cardboard box to prevent any risk of damage during international transit. Worldwide shipping with a tracking number.Please feel free to ask any questions before purchasing!