Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Marine Colliery News Report (newsletter)
N.U.M. letter to workforce on future of Marine Colliery, Feb. 1989. Black print on both sides of sheet of paper. Rough notes made in blue pen on reverse.
Pwnc
Diwydiant
Rhif yr Eitem
2001.213
Mesuriadau
Meithder
(mm): 296
Lled
(mm): 210
Dosbarth
trade union/industrial relationsNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.