Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Presgwyn Colliery, corresp. re leasing, coal yield etc.
Single page handwritten in black ink, with back of envelope attached to back.
Pwnc
Diwydiant
Rhif yr Eitem
1992.198/68
Mesuriadau
Meithder
(mm): 203
Lled
(mm): 255
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.