Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Letter
Typed letter (with note attached by staple top left) giving details of Hirfynydd mine in response to an advert in the Western Mail asking to purchase small mines. Dated 12 July 1991.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.