Hitachi 12AX7 Vacuum Tube Japan Vintage Audio Guitar Amp

Offered here is a vintage 12AX7 9-pin vacuum tube, branded Hitachi, sourced from a remarkable lifetime collection discovered in our Area 51 warehouse at Exit 51.

This tube was part of a meticulously organized electronics workshop belonging to a dedicated radio operator and collector. The entire collection was carefully stored indoors for decades.

The 12AX7 is one of the most widely used tubes in guitar amplifiers, hi-fi systems, and preamp circuits, making it a dependable choice for restorers and audio enthusiasts.

Hitachi tubes were manufactured in Japan and are known for consistent performance.

This listing is for one tube.

Area 51 is a warehouse discovery at Exit 51 — a meticulously preserved lifetime collection we’re honored to place into collectors’ hands.

Be sure to browse our store for more tubes — multiple items available and combined shipping is always welcomed.

If you would like additional photos or have any questions, feel free to message us anytime.

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🔧 Condition

Vintage condition with normal signs of age including light dust, label wear, and some oxidation on pins.

THESE TUBES HAVE NOT BEEN TESTED. HOWEVER, WE HAVE DONE SPOT CHECKS ON DIFFERENT TYPES OF TUBES FROM THIS WAREHOUSE. EVERY TUBE TESTED WAS GOOD. SO WE ARE SELLING THESE AT AN UNTESTED PRICE WITH NO GUARANTEE. THANK YOU!

Tube is visually inspected and free from major cracks or damage unless noted.

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📦 Shipping

The tube will be carefully packaged and individually wrapped to ensure safe delivery.

We gladly offer combined shipping on multiple purchases.

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🧾 Terms

• Sold as-is, untested unless stated otherwise

• No returns

• Estate item

• Review all photos