Mae'r cwcis hyn yn gwbl angenrheidiol ar gyfer weithrediad y wefan.
Rydym yn defnyddio Google Analytics i fesur sut ydych yn defnyddio'r wefan er mwyn i ni ei wella yn seiliedig ar angen defnyddwyr.
Gall y cwcis hyn gael eu gosod gan wefannau trydydd parti a gwneud pethau fel mesur sut rydych yn gwylio fideos YouTube.
Dyddiad: circa 1915
Cyfrwng: ysgythru ar bapur
Maint: 367 x 450 mm
Derbyniwyd: 1985; Rhodd
Rhif Derbynoli: 85.192I/4
Print argraffiad cyfyngedig rhif 109 o 200.
Hi there Andrew, We normally recommend that you start with your local auction house, since we cannot provide valuations.
However I will pass your message on to the art department, in case they have some additional advice to give.
We also hold an art opinions service, where you can get some face-to-face time with our curators to discuss the works in your possession. The next one will be on the 4th of December here in Cardiff. Find out more on our What's On page.
Thanks for your enquiry
Sara
Digital Team