Matched Pair RCA 5751 Tubes

Black Plates, 3-Mica, Support Rods

with Closely Matched Triodes

Three pair available - similar to pictures

Like 12AX7

These tubes test 85/85 on my IT-17 tester. New tubes usually test 85/85.

International Buyers - Please Note:

Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility.

Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.

Shipping to Italy, Thailand, or Russia by Registered Mail only - Contact me for details.

Matched Pair RCA 5751 Tubes Black Plate 3-Mica Support Rods Balanced 12AX7