Georges MATHIEU (1921-2012) "Red Energy II Oil on canvas signed lower right, titled in red on the stretcher on the back Framed in blackened wood 81 x 130 cm Private collection Northern France / Artist's studio Freckles on the back of the canvas. Accompanied by a handwritten letter from the artist to the owner dated 17/02/1995. Reference: Similar work "Energie rouge, 1970", sold at Sotheby's London in 2006. *For this lot, the buyer is responsible for resale rights.