John O'Hara Cosgrave II

(1908 - 1968)
John O'Hara Cosgrave II was a painter.
From ArtValue.ca records, the highest price paid at auction for a watercolour work attributed to John O'Hara Cosgrave II (1908-1968) was C$29 - paid for "Figures with Buildings" at Cowley Abbott in Toronto on Wed, Dec 6, 2017.
ArtValue.ca has one auction art sale record for their watercolour results, with prices in the range of C$25 to C$50.
We do not have enough information to calculate an estimated Artist Value for John O'Hara Cosgrave II.
To estimate the value of a specific artwork created by John O'Hara Cosgrave II, follow some of the advice from our Valuating art page.