Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Instructions
Instructions for 'Dialling Local Calls' on the Maerdy telephone exchange. Printed on gummed paper. Handwritten order details on the front. Stamped with date 28 August 1970.
Pwnc
Diwydiant
Rhif yr Eitem
1993.248/217.23
Creu/Cynhyrchu
Cymric Federation Press
Dyddiad: 1970
Derbyniad
Collected officially by NMW staff, 30/7/1993
Mesuriadau
Meithder
(mm): 210
Lled
(mm): 145
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.