Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
National Coal Board, certificate
First prize certificate for the National Coal Board, South Western Division - Underground Safety Competition 1963 divisional award for colliery with the best record of Improvement over the year. Awarded to National Colliery, Wattstown, Rhondda. Colour printed certificate.
Pwnc
Diwydiant
Rhif yr Eitem
78.49I
Derbyniad
Collected officially, 9/5/1978
Mesuriadau
Meithder
(mm): 412
Lled
(mm): 284
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.