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G257

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ID = 72379
       
Country:
Germany
Brand: SVT, Sylvania Vakuumtechnik; Erlangen
Tube type:  Flash Tube 
Identical to G257

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Filament


Just Qvigstad

Collection of

 
g257_a_schufi.jpg

 

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