Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Britannia Tubes from top of signal post, photo
Black and white photograph of Britannia Tubes from top of signal post.
Pwnc
Diwydiant
Rhif yr Eitem
61.154/102
Mesuriadau
Meithder
(mm): 85
Lled
(mm): 123
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.