Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Miners' Safety Lamps (catalogue)
Catalogue of Miners' Safety Lamps and Lamproom Fittings Manufactured by The Protector Lamp & Lighting Co. Ltd. 24 pages. Incomplete, pages 15-16 missing. Bound together with purple thread.
Pwnc
Diwydiant
Rhif yr Eitem
2001.1/390
Mesuriadau
Meithder
(mm): 230
Lled
(mm): 151
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.