Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Marconi Internat. Marine Co Ltd, calibration particulars
Black print on white paper. The Marconi International Marine Co. Ltd. direction-finder calibration particulars. Blank.
Pwnc
Diwydiant
Rhif yr Eitem
87.15I/23
Historical Associations
Associated Person/Body: Marconi International Marine Co. Ltd
Association Type: Shipping company
Date: 20th century
Derbyniad
donation, 6/3/1987
Mesuriadau
Meithder
(mm): 335
Lled
(mm): 204
Deunydd
Paper
Lleoliad
In store
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