Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Indicator graph taken off unidentified engine
Cream paper with black print on one side and hand drawn graph on the other.
Pwnc
Diwydiant
Rhif yr Eitem
83.60I/67
Mesuriadau
Meithder
(mm): 165
Lled
(mm): 76
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.