Great MATCHED PAIR of 5881/6L6WGB tubes! Tung Sol 1960 and Sylvnia 1958 USA USA
£66.55
Here is a Great MATCHED PAIR of 5881/6L6WGB tubes! Tung Sol 1960 and Sylvnia 1958. These are both classic USA made tubes. Minimum on my TV-7 is 25, and these test at 44 for the Tung Sol and 46 for the Sylvania.