Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Penallta Colliery, sign
Sign "Warning unauthorized persons are strictly forbidden to interfere with signalling apparatus except in an emergency". Black letters on a whitebackground.
Pwnc
Diwydiant
Rhif yr Eitem
92.12I/39
Derbyniad
Donation, 1/1992
Mesuriadau
Meithder
(mm): 305
Lled
(mm): 254
Deunydd
plastic
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.