3 General Electric GE Number / Type 41 #41 Vacuum Tubes Valves Clear Bottle Lot Of Three January 02 2026 Date Codes: LE1 and LE4

Date Codes: LE1 and LE4

Transconductance measured 56/56 for Tube One and 58/58 for Tube Two where minimum (65%) is 25/25 and 100% is 38

new in box RCA 6DW4B tubes tested to spec on our Paul Hart-calibrated TV7

old-fashioned Coke bottle

Getters: mid-bottle

3 General Electric GE Number / Type 41 #41 Vacuum Tubes Valves Clear Bottle Lot Of Three January 02 2026 Date Codes: LE1 and LE4These three GE clear bottle type number 41 tubes tested as follows on our Paul Hart calibrated TV7 U: 42, 64 and 65 where minimum (65%) is 40. BECAUSE OF THE BIZARRE, INTRUSIVE, CRUEL AND DRACONIAN GERMAN PACKAGING REGULATIONS AND THE SEVERE FINES AND PRIVACY INTRUSIONS ASSOCIATED WITH THEM WE NO LONGER SHIP TO GERMAN ADDRESSES. WE WILL HAPPILY SEND YOUR PACKAGE TO A NEIGHBORING COUNTRY OR MAKE SUITABLE ARRANGEMENTS. IN 2021 WE PURCHASED 150,000