Quad of RCA 7591A Vacuum Tubes Strong Matched!!! Up for sale is a quad of Strong Matched RCA 7591A Vacuum Tubes. I tested tubes on my TV7B/U tube tester.(Minimum is 36 for 7591A.) Brand : RCA Model : 7591A Condition : Used Date Code : AQ/AQ/DT/DY Test Results : 53/53/53/53 As the photos show, they are in good condition. Please look at all the pictures for an over all condition, before bidding. What you see is exactly what you get. Please see the photos for condition details and judge for yourself. All items are sold in the condition shown in photos and as is condition, with no warranties. If you have any questions please email me. No returns please! Shipping to Continental United States Only (48 States). Thank You for looking, and good luck with your bids!!!

Pair of RCA 7591A Vacuum Tubes Strong Matched Pair!!! Up for sale is a pair of Strong Matched RCA 7591A Vacuum Tubes. I tested tubes on my TV7B/U tube tester.(Minimum is 36 for 7591A.) Brand : RCA Model : 7591A Condition : Used Date Code : DO/DJ Test Results : 57/59 As the photos show, they are in good condition. Please look at all the pictures for an over all condition, before bidding. What you see is exactly what you get. Please see the photos for condition details and judge for yourself. All items are sold in the condition shown in photos and as is condition, with no warranties. If you have any questions please email me. No returns please! Shipping to Continental United States Only (48 States). Thank You for looking, and good luck with your bids!!!

RCA 7591A Vacuum Tube Very Strong!!! Up for sale is a Strong RCA 7591A Vacuum Tube. I tested tubes on my TV7B/U tube tester.(Minimum is 36 for 7591A.) Brand : RCA Model : 7591A Condition : Used Date Code : DJ ( 1971 ) Test Results : 67 As the photos show, this is in good condition. Please look at all the pictures for an over all condition, before bidding. What you see is exactly what you get. Please see the photos for condition details and judge for yourself. All items are sold in the condition shown in photos and as is condition, with no warranties. If you have any questions please email me. No returns please! Shipping to Continental United States Only (48 States). Thank You for looking, and good luck with your bids!!!

RCA 7591A Vacuum Tube Strong!!! Up for sale is a Strong RCA 7591A Vacuum Tube. I tested tubes on my TV7B/U tube tester.(Minimum is 36 for 7591A.) Brand : RCA Model : 7591A Condition : Used Date Code : DE ( 1970 ) Test Results : 46 As the photos show, this is in good condition. Please look at all the pictures for an over all condition, before bidding. What you see is exactly what you get. Please see the photos for condition details and judge for yourself. All items are sold in the condition shown in photos and as is condition, with no warranties. If you have any questions please email me. No returns please! Shipping to Continental United States Only (48 States). Thank You for looking, and good luck with your bids!!!

Sylvania 7591A Vacuum Tube Coin Base Up for sale is a Strong Sylvania 7591A Vacuum Tube. I tested tubes on my TV7B/U tube tester.(Minimum is 36 for 7591A.) Brand : Sylvania Model : 7591A Condition : Used Date Code : el AOY Test Results : 58 As the photos show, this is in good condition. Please look at all the pictures for an over all condition, before bidding. What you see is exactly what you get. Please see the photos for condition details and judge for yourself. All items are sold in the condition shown in photos and as is condition, with no warranties. If you have any questions please email me. No returns please! Shipping to Continental United States Only (48 States). Thank You for looking, and good luck with your bids!!!

PAIR MATCHED H.H. SCOTT 7591A TUBES TESTED ON MY TV-7D/U MIN 36 58/58 NO SHORTS NO LEAKAGE IF YOU HAVE ANY QUESTION, PLEASE ASK BEFORE YOU BUY! THANKS FOR LOOKING! OUR POLICY WE MUST RECEIVE PAYMENT WITHIN 2 DAYS AFTER AUCTION ENDED.TEXAS BUYER WILL PAY 8.25% SALES TAX.WE USUALLY SHIP WITHIN 2-3 BUSINESS DAYS AFTER WE RECEIVED A CLEAR PAYMENT.WE ONLY SHIP TO PAYPAL CONFIRM ADDRESS. WE DON’T SHIP TO P.O/APO/AFO BOX.WE SHIP WORLDWIDE. EXTRA SHIPPING FEE WILL APPLY FOR ALASKA, HAWAII AND PUERTO RICO. PLEASE ASK BEFORE YOU BIDS OR BUY AN ITEM.IF YOU RECEIVED AN ITEM “NOT AS DESCRIBED”. PLEASE CONTACT US A.S.A.P AFTER YOU RECEIVED AN ITEM. SO, WE CAN RESOLVE THE PROBLEM.DEAR BUYER PLEASE CONTACT US BEFORE YOU SEND AN ITEM BACK OR LEAVE THE NEGATIVE FEEDBACK IF THE ITEM NOT AS DESCRIBED

THE FISHER 7591A TUBE(MADE IN USA) TESTED ON MY TV-7D/U MIN 36 72 NO SHORTS NO LEAKAGE IF YOU HAVE ANY QUESTION, PLEASE ASK BEFORE YOU BUY! THANKS FOR LOOKING! OUR POLICY WE MUST RECEIVE PAYMENT WITHIN 2 DAYS AFTER AUCTION ENDED.TEXAS BUYER WILL PAY 8.25% SALES TAX.WE USUALLY SHIP WITHIN 2-3 BUSINESS DAYS AFTER WE RECEIVED A CLEAR PAYMENT.WE ONLY SHIP TO PAYPAL CONFIRM ADDRESS. WE DON’T SHIP TO P.O/APO/AFO BOX.WE SHIP WORLDWIDE. EXTRA SHIPPING FEE WILL APPLY FOR ALASKA, HAWAII AND PUERTO RICO. PLEASE ASK BEFORE YOU BIDS OR BUY AN ITEM.IF YOU RECEIVED AN ITEM “NOT AS DESCRIBED”. PLEASE CONTACT US A.S.A.P AFTER YOU RECEIVED AN ITEM. SO, WE CAN RESOLVE THE PROBLEM.DEAR BUYER PLEASE CONTACT US BEFORE YOU SEND AN ITEM BACK OR LEAVE THE NEGATIVE FEEDBACK IF THE ITEM NOT AS DESCRIBED

1. Westinghouse 7591A. Matched pair. NOS rating, Very strong. *This type of coin-based Westinghouse 7591A is an upgraded version of the original 7591. 2. No short, no leak 3. Pulled from McIntosh MA230

Both tubes tested strong on an amplitrex AT1000 tube tester with the following results Tube 1- 89% emissions 88% GM Tube 2- 105% emissions 94% GM

Quad of RCA 7591A Vacuum Tubes Same Date Code ( EO ) Up for sale is a quad of Strong RCA 7591A Vacuum Tubes. I tested tubes on my TV7B/U tube tester.(Minimum is 36 for 7591A.) Brand : RCA Model : 7591A Condition : Used Date Code : EO ( 1973 ) Test Results : 63/57/57/54 As the photos show, they are in good condition. Please look at all the pictures for an over all condition, before bidding. What you see is exactly what you get. Please see the photos for condition details and judge for yourself. All items are sold in the condition shown in photos and as is condition, with no warranties. If you have any questions please email me. No returns please! Shipping to Continental United States Only (48 States). Thank You for looking, and good luck with your bids!!!

I have 1 Excellent strong sylvania 7591a tube labeled for fisher .This tube test 65 where 36 is the minimum good and new tubes test 66 to 68 on are tv7 tube tester.

SYLVANIA 7591A MARK : ah ANUTESTED WITH HICKOK 800A WORKING VG SHAPE

LOT OF 4 - REALISTIC INTERNATIONAL - 7591A - VACUUM TUBES - TESTED3 IN ORIGINAL BOX1 NO BOX2 MADE IN JAPAN2 MADE IN USATHREE TUBES TEST = 80 / 361 TUBE TEST = 64 / 36TUBES ARE TESTED USING A TV-7D/U CALIBRATED TUBE TESTER. SELLER PAYS DOMESTIC SHIPPING - Shipped with USPS First ClassSHIPPING ADDRESS LISTED IN EBAY WILL NOT BE CHANGED BUYER PAYS ALL INTERNATIONAL SHIPPING FOR INTERNATIONAL SHIPMENTS, ACTUAL PRICE PAID FOR THE TUBE WILL BE INCLUDED ON CUSTOMS FORMS PLEASE BE SURE TO CHECK OUT MY OTHER AUCTIONS. I HAVE A LARGE INVENTORY OF VACUUM TUBES AND WILL BE LISTING NEW AUCTIONS ON A REGULAR BASIS.

I have 1 Excellent Very nice very strong Rca 7591a tube .This tube test 62 where 36 is the minimum good and new tubes test 66 to 68 on are tv7 tube tester.

Pair of Hammond Branded Sylvania 7591a that test good and evenly balanced with no grid shorts on basic mercury 1100 emission tester.

I have 2 Excellent strong super nice westinghouse 7591a / 7591 tubes labeled for westinghouse.

I have 6 very strong tv7 tested 7591a tubes.

Auction for only 2 GE 7591A tube tested 52 50 /36 36=60% new.please take a look for all good pictures. I do this for living.I know How to packed.Maybe you will pay little Bid more .But I m sure you will be more than happy to pay.You know why. Because u will receive your item in one piece. Shipping International US 45.00 has to declare costume at your country.

One pair of 7591A Electro-harmonix Valves/Tubes. These have never been used,they were spares for a Roland Bolt 30 watt amplifier. The amplifier was sold some years years ago, so unfortunately I cant test them.