Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Plan of Patent Nut & Bolt Co. property
Plan drawn in coloured pens on pale blue, waxed paper. Plan showing Patent Nut & Bolt Co. Ltd. leasehold mineral property at Mynyddyslwyn
Pwnc
Diwydiant
Rhif yr Eitem
86.171I/663
Derbyniad
Collected officially, 19/10/1986
Mesuriadau
Meithder
(mm): 760
Lled
(mm): 1910
Deunydd
paper (waxed)
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.