Description: type 53 tube Fivre power valve pair triode vintage pair for amplifier NOS Oldest Production Fully Made in Italy during firsr 1930's Black PlatesBlack Base Fully tested with TV7D/U tube tester military calibrated Test results as follow TUBE 1 = 44 / 44 ;TUBE 2 = 40 / 48 ; (REFERENCE GOOD ON HICKOK TV7 IS 38/38 ) oldest production made in Italy super rare 53 = CV2535 = NU-53 Socket 7-Pin-Base U7B Filament Heater Vf 2.5 Volt / If 2 Ampere / Indirect / Parallel, ~ = (AC/DC) Employed with Acratest 38 vintage power Amplifier with UX250 year 1932 Amplifier Webster HG-417 year 1935 also Amplifier HG-417A Webster year 1936 this is a great opportunity to get a pair of type 53 vintage vacuum tubes made in Italy for your great project do it Yourself with the great triodes type 50 for great audio performances VERY RARE TUBES VALVES FOR PRE AMPLIFIER PREAMP DRIVER tube box 136
Price: 399 USD
Location: Verona
End Time: 2024-11-23T14:08:39.000Z
Shipping Cost: 50 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Fivre
Type: Power Tubes
Custom Bundle: No
Model: 53
MPN: 53
Country/Region of Manufacture: Italy
Modified Item: No
