Updated on 16 Jul 2018: Robert LABOR (1937) is an artist born in 1937 The oldest auction result ever registered on the website for an artwork by this artist is a painting sold in 2004, at Aguttes (S.V.V.), and the most recent auction result is a painting sold in 2017. Artprice.com's price levels for this artist are based on 3 auction results. Especially: painting.