Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Certificate of competency issued to George Grubb
Red print on cream paper with handwritten details in black ink. Certificate of competency as first class engineer issued to George Grubb. Certificate number 8772, dated 17 March, 1873.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.