Geoffrey M. K. Bonnycastle

Geoffrey M. K. Bonnycastle is a painter.
From ArtValue.ca records, the highest price paid at auction for a watercolour work attributed to Geoffrey M. K. Bonnycastle was C$216 - paid for "Montreal from the Mountain (00368/2013-T333)" at Heffel in Vancouver on Fri, Oct 24, 2014.
ArtValue.ca has one auction art sale record for their watercolour results, with prices in the range of C$100 to C$250.
We do not have enough information to calculate an estimated Artist Value for Geoffrey M. K. Bonnycastle.
To estimate the value of a specific artwork created by Geoffrey M. K. Bonnycastle, follow some of the advice from our Valuating art page.