Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Indicator graph taken off eng. of S.S. WATERMOUTH
Cream paper with hand written details in black ink, hand drawn graph on reverse. Dated 11 July 1911.
Pwnc
Diwydiant
Rhif yr Eitem
83.60I/12
Mesuriadau
Meithder
(mm): 162
Lled
(mm): 77
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.