Tubes

6BN6 / 6KS6. .

6BQ5 or /~EL84 Whouse USA #1+ Used, test at least 150% of min for a good tube.

6BQ5~/~EL84 Amperex Austria. Round getter, gray plates 1 available

6BQ7A or /~6BZ7 Not RCA

6BR8A or /6FV8A

6BU8 .

6BW11

6BY6 .

6BZ7 .

6C4 Not RCA