Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Penmaenmawr and Welsh Granite Co. Ltd. (brochure)
Moving mountains brochure. Information on stone quarries owned by Co. 74 pages illustrated throughout. Signed in ink 'M.E. Thompson, Bethesda' on 3rd page.
Pwnc
Diwydiant
Rhif yr Eitem
80.163I/1
Mesuriadau
Meithder
(mm): 273
Lled
(mm): 211
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.