Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Folder
Folder containing various letters, memorandums and plans relating to building matters, Big Pit, Blaenavon Mine, 1960-1964.
Pwnc
Diwydiant
Rhif yr Eitem
2001.1/701
Mesuriadau
Meithder
(mm): 247
Lled
(mm): 377
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.