Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Blaenavon Ironworks, technical drawing
Tramway switch and crossing plates, Blaenavon Ironworks, 6th August 1975. Scale:1:10 and 1:2.
Pwnc
Diwydiant
Rhif yr Eitem
87.157I/13
Derbyniad
Collected officially, 14/8/1987
Mesuriadau
Meithder
(mm): 297
Lled
(mm): 416
Techneg
dyeline
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.