Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Mistlegate Ltd. (Mining), letterhead
Mistlegate Ltd. (Mining), Hirwaun unused letter with sketch diagram on front and back. Undated. (Collected for example of letterhead).
Pwnc
Diwydiant
Rhif yr Eitem
2007.12/58
Derbyniad
Purchase, 8/2/2007
Mesuriadau
Meithder
(mm): 255
Lled
(mm): 204
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.