Here are six (6) new old stock, new in box GE 25W4GT tubes for your equipment needs. All tubes have side D getters, four have black plates
and two have gray plates.
Tube One: GE with codes 61-48 188-5, gray plate
Tube Two: GE with codes 61-4_ 188-5, gray plate
Tube Three: GE-made Ken-Rad, with codes 0-48 188-5, black plate
Tube Four: GE with codes 3-09 188-5, black plate
Tube Five: GE with codes 3-09 188-5, black plate
Tube Six: GE with codes 5-13, 188-5, black plate
Tubes ships via United States Postal Service (USPS) Ground Advantage with tracking for domestic U.S. sale. International orders ship via International
Shipping. Package weighs fifteen (15) ounces.
Combined shipping always welcome.
TUBES ARE GUARANTEED GOOD AND IN WORKING ORDER AT SHIPMENT. TRANSIT VIA POST CAN DAMAGE TUBES. THIS IS NO FAULT OF OURS BUT THE THIRD PARTY ENTITY
THAT IS DELIVERING ITEM(S) TO YOU, I.E, USPS, UPS, FEDEX, YOUR NATIONAL CARRIER IF INTERNATIONAL, ETC. PLEASE INSURE THEM! WE CANNOT GUARANTEE FAILURES ON
YOUR EQUIPMENT AFTER POWER UP AS THERE IS NO WAY TO ASCERTAIN HOW TUBES WILL INTERACT WITH YOUR ELECTRONICS; NOR IS THERE A WAY TO DETERMINE
WHETHER THEY MAY HAVE FATAL FLAWS IN TUBES THEMSELVES! THESE ARE USED VACUUM TUBES AND TIME MAY HAVE TAKEN A TOLL ON THEM OVER THE MANY YEARS
SINCE THEY WERE MANUFACTURED. WE CAN ONLY TEST FOR THE PARAMETERS MENTIONED ABOVE IN ONE OR MORE OF THE FOLLOWING EQUIPMENT WE USE FOR
MEASURING: TV-7/U, JACKSON 648 & MAXI MATCHER 2.