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NOS NIB 6SN7GT Sylvania Black Base Made in USA Amplitrex Tested Qty 1 Pc


  • Above price is for 1 Pc
  • 6SN7GT Sylvania
  • Boxed by Lewis & Kaufman
  • Made in USA
  • Clear Glass, Black Base
  • New in Original Box
  • World Wide Shipping
  • Shipping Charges USD 35
  • Handling Time 1 Business Day
  • 5 to 7 Business Days Shipping Time
  • For more Quantity requirement you can email us.

Availability: 8 in stock

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NOS NIB 6SN7GT Sylvania

Manufactured by Sylvania Boxed by Lewis and Kaufman

Made In U.S.A

Date Code : 71-43

Black Base, Clear Glass

New In Original Box

Tested Advance Digital Tube Tester Amplitrex AT1000

Sr.No.233005 : T1=Ia=9.2ma Gm=2500

                          T2=Ia=9.8ma Gm=2600


About Us

We specialized in thoroughly tested

and screened quality vacuum tubes.

We have various type of valves and tubes testers

– Amplitrex AT1000 Advance Digital Tube Tester,

– Hickok 752a tube tester,

– AVO Type 160

We have been in the valve and tube Business Since 1970’s.

Previously we were better Known as a Wholesaler,

but recently, We are offering more retail items.

All item are tested and guaranteed, supplied

We have Approximately 3,00,000 Valve and Tubes Stock

Custom duties and taxes is the responsibility of the buyer in their country

If the address is away from city, town there is extended area surcharge, So

Kindly confirm your  orders  before making checkout.



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