Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Underground Locomotive Driving (booklet)
National Coal Board training manual. 74 page booklet in blue covers.
Pwnc
Diwydiant
Rhif yr Eitem
2001.1/893
Mesuriadau
Meithder
(mm): 222
Lled
(mm): 142
Uchder
(mm): 8
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.