Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Safety lamp approval certificate
Certifcate issued by the Ministry of Fuel and Power for the Cambrian Type No.1 lamp manufactured by E. Thomas & Williams Ltd. Dated 20 February 1952. Printed on red paper.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.