Two made by Siemens

National branded EL34 / 6CA7 tubes

Tubes test at 10500 & 9220 where pass/fail = 7150 micromhos

Original boxes included

Made in East Germany in 1980's

Single O getter

No rattle / no loose parts

Test result printout enclosed on each box

Tested on Amplitrex AT-1000 computerized tube tester (fixed bias mode)

COMPLETE TEST RESULTS:

Tube 1:

10500 gm (uMhos)

95.4 mA Plate Current Emissions (iP)

NO SHORTS / NO GAS

------

Tube 2:

9220 gm (uMhos)

112.2 mA Plate Current Emissions (iP)

NO SHORTS / NO GAS

*In photos, I use both camera flash on and camera flash off to show all detail*