Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Andrew Barclay, Sons & Co. Ltd., letter
Black print on cream paper with typed details in blue ink. Andrew Barclay, Sons & Co. Ltd., letter to T. Williams & Sons, Llangennech Collieries re. Specification No. 863/15 of a Direct Acting Slide Valve Coupled Horizontal Winding Engine. Dated 12 November, 1906.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.