Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Notes
Notes, handwritten in pencil, on Powell-Duffryn Limited headed paper. Written notes / workings and a sketch. Loose within peach card file with other documents relating to Powell Duffryn Electrical System.
Pwnc
Diwydiant
Rhif yr Eitem
83.184I/61 (8)
Mesuriadau
Meithder
(mm): 248
Lled
(mm): 201
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.