1 X 6F31/ 6BA6 TESLA TUBE.
Mullard GZ34 5AR4 F31 Fat Base OO Getter NOS Tested Balanced
Price is for one Mullard GZ34/5AR4 F31 Fat Base OO Getter NOS testing values Balanced Made in Great Britain, carefully tested on TV-7/U at 57-57/40 min good (60=100%) no short, no gas, function flawlessly in my hifi system, matched and balanced. The testing photos are shown in the listing. Thanks P/S: The shipping fees in the listing is by regular mail (normally Vietnam post) taking from 12-25 days depending on buyers' local customs. To some regions, it can take even longer than that. Besides, Vietnam post is not always available to some countries in South America, Northern Europe or Africa. Please ask me before paying. If you want to use express shipping services like DHL, Fedex or UPS express taking 3-7 working days, you have to pay an extra of around $60. Please let me know so that I can send you an invoice. If the item(s) purchased may not arrive or faulty, please don't hesitate to contact me before opening cases on ebay. I am willing to reach to a solution and make you completely satisfied. Thanks a million
Mullard GZ34/5AR4 F31 Fat Base OO Getter NOS Tested Balanced
Price is for one Mullard GZ34/5AR4 F31 Fat Base OO Getter NOS testing values Balanced Made in Great Britain, carefully tested on TV-7/U at 58-58/40 min good (60=100%) no short, no gas, function flawlessly in my hifi system, matched and balanced. The testing photos are shown in the listing. Thanks P/S: The shipping fees in the listing is by regular mail (normally Vietnam post) taking from 12-25 days depending on buyers' local customs. To some regions, it can take even longer than that. Besides, Vietnam post is not always available to some countries in South America, Northern Europe or Africa. Please ask me before paying. If you want to use express shipping services like DHL, Fedex or UPS express taking 3-7 working days, you have to pay an extra of around $60. Please let me know so that I can send you an invoice. If the item(s) purchased may not arrive or faulty, please don't hesitate to contact me before opening cases on ebay. I am willing to reach to a solution and make you completely satisfied. Thanks a million
Mullard 5AR4 GZ34 Tube Double O f31 B8D Fat Base Tested TV-7/U NOS 1958
Mullard 5AR4 tube GZ34. Date code f31 B8D. Check pictures. Double O getter. (DS rectifier bin). Tube = 58/56.
5AR4 / GZ34 Mullard F31
Mullard 5AR4 GZ34 Tube Double O f31 B9C Fat Base Tested TV-7/U NOS 1959
Mullard 5AR4 tube GZ34. Date code f31 B9C. Check pictures. Double O getter. (DS rectifier bin). Tube = 49/50.
Mullard GZ34 5AR4 F31 Fat Base OO Getter NOS NIB Balanced
Price is for one Mullard GZ34/5AR4 F31 Fat Base OO Getter NOS NIB Balanced Made in Great Britain, carefully tested on TV-7/U at 56-56/40 min good (60=100%) no short, no gas, function flawlessly in my hifi system, matched and balanced.
Mullard GZ34/5AR4 F31 Fat Base OO Getter NOS NIB Tested Balanced
Price is for one Mullard GZ34/5AR4 F31 Fat Base OO Getter NOS NIB excellent testing values Balanced Made in Great Britain, carefully tested on TV-7/U at 58-58/40 min good (60=100%) no short, no gas, function flawlessly in my hifi system, matched and balanced.
Phillips-Sittard U.K- GZ34 Tube -DD-Getter – f31 X8K -1958
I tried to capture a pic of the double DD getters and its hard to see as the flashing is full but they are there! This is being sold as is, as described and as pictured but no warranty is implied or given.
Vintage Silvertone 1485 Tube Amp Head – Serviced & Working – 1960s Danelectro
Just professionally serviced and working. • Tested and functioning. • Replaced bad 6GC7 phase inverter tube with new Sovtek tube. • THIS MODEL REQUIRES TWO PROPER SPEAKER LOADS — do not run without proper loads connected.