Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Celtic Energy, letterhead
Celtic Energy, Technical Services Department letterhead. Red, green and black print on white paper with date printed in black. Dated 22 December 1999. Letterhead cut from original letter.
Pwnc
Diwydiant
Rhif yr Eitem
2003.21/6
Derbyniad
Collected officially, 30/1/2003
Mesuriadau
Meithder
(mm): 89
Lled
(mm): 210
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.