Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Letter
Typed letter from Admiralty Compass Observatory certifying that Second Officer T. Jones had undergone a course in the Gyro Compass, dated 15 Dec, 1920. Letter is contained in envelope - 85.28I/27 (7).
Pwnc
Diwydiant
Rhif yr Eitem
85.28I/27 (8)
Mesuriadau
Meithder
(mm): 253
Lled
(mm): 201
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.