Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Steel Hear-Gear, plan
Proposed Arrangement of Steel Head-Gear on Brick Pillars for No.3 Pit. Scale 1/8" = 1 foot.
Pwnc
Diwydiant
Rhif yr Eitem
68.35/136
Derbyniad
donation, 8/2/1968
Mesuriadau
Meithder
(mm): 665
Lled
(mm): 771
Techneg
Blueprint
Deunydd
Paper
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.