Lithograph (31.5 x 44.5) Sonny Gray on white support, possibly poster studies. This is indeed a lithograph and not an offset reproduction. I put online (immediately) 3 other posters (or poster proposal) on different colored supports, they can be combined for a very decorative set. Production of the 70s Good state of conservation, traces of handling which for the most part will disappear once under glass. Foreign buyers are welcome, please check shipping cost before buying Careful shipping.