Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
National Union of Mineworkers, document
N.U.M. printed poster publicising the ballot to take place, venue unspecified, on acceptance of wage improvements recommended by the National Executive Committee, 1980.
Pwnc
Diwydiant
Rhif yr Eitem
1993.256/2
Mesuriadau
Meithder
(mm): 760
Lled
(mm): 510
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.