DE5B Marconi – B5 British Thompson Houston pair boxed – B4 BBC BTH Top Pip

B5 British Thompson Houston boxed £ 150 pair

B4 BBC Thompson Houston metal base boxed Top Pip £ 375

DE5B Marconi boxed matched pair £ 350

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B5 British Thompson Houston pair boxed

B4 BBC Thompson Houston metal base Top Pip pair boxed

DE5B Marconi boxed matched pair

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