Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Certificate of proficiency
Certificate of Proficiency issued by the Mining and Machinery Instruction Centre to William E. Davies for a course in shotfiring. Dated 15 May 1956. Black print on cream card with details typed and signed.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.