William J. O'Brien signature

American · b. 1975

3 catalogued lots by William J. O'Brien record a signature line. Most often: signed and dated.

From the signature and inscription lines published by the auction houses in their lot descriptions. ArtSell does not authenticate signatures; a signature matching these descriptions is not evidence that a work is genuine. No house signature photographs are recorded for this artist yet. Back to William J. O'Brien auction results.