Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Marine Colliery, ropeman's handbook
Green cover with an image of the pit head printed in black. Inside the booklet, text is printed in black ink on white paper. Booklet - NCB Ropeman's Handbook, 1980
Pwnc
Diwydiant
Rhif yr Eitem
90.77I/44
Mesuriadau
Meithder
(mm): 210
Lled
(mm): 149
Uchder
(mm): 10
Dosbarth
health and safetyNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.