Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
National Federation of Iron & Steel Manufacturers, letter
Single page, from D.M Forbes to W.E Simons regarding Statement showing percentage of Manganese.
Typed in black ink on Cream paper.
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/1870
Mesuriadau
Meithder
(mm): 253
Lled
(mm): 205
Dosbarth
communicationNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.