Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Technical information re. Robin Gôch
Diagram of Robin Goch drawn in pencil. 'Patent no. 2421. 1914' written in pencil top right.
Pwnc
Diwydiant
Rhif yr Eitem
2001.142/127
Mesuriadau
folded
(mm): 140
folded
(mm): 230
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.