Robert GUILBERT (1920-1992) is an artist born in 1920
The oldest auction result ever registered on the website for an artwork by this artist is a painting sold in 1989, at Lesieur-Le Bars, and the most recent auction result is a drawing-watercolor sold in 2019. Artprice.com's price levels for this artist are based on 274 auction results.
Especially: painting, drawing-watercolor.