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(!!) (#1 6X4 Pair) U78=6X4 GEC black plates branded MWT (Marconi Wireless Telegraph) UK NOS "D" getter halo 1950's 1-2% matched

$ 219.99

1 pair) U78=6X4 GEC charcoal black plates branded MWT UK NOS "D" getter halo 1950's

1 tube) 57/40 and 59/40

1 tube) 57/40 and 60/40

 

 

TUBES are factory sealed in plastic, cut open to test

 

M.W.T = (Marconi Wireless Telegraph)

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