Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Statement
Single page regarding net cost per ton of coke, worked out from total coal, wages, electric light plus power, etc. Typed in black ink on cream paper.
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/2125
Derbyniad
Bequest, 8/9/1986
Mesuriadau
Meithder
(mm): 335
Lled
(mm): 207
Deunydd
papur
Lleoliad
In store
Dosbarth
communicationNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.