SIGNED BY WOLFGANG PAALEN with dedication in French to Dr.Leslie Grey dated 1951, San Francisco. LIMITED EDITION OF 1500 COPIES. Contains 22 color and b&w illustrations. Contents: Wolfganf Paalen - Metaplastic, Relativity of Measure, Theory of the Dynaton; Jacqueline Johnson - Taking a sight 1951. 280x215mm. 42 pages [with additional 20 pages of illustrations. Illustrated Softcover. Cover dirty/slightly stained. Cover bottom corners and edge slightly bumped/wrinkled. Cover upper corner and edge moisture-stained and wrinkled. Spine slightly stained and wrinkled/worn. Spine bottom edge tattered. Sticker on cover edges near spine, spine bottom edge and hinges. Wolfgang Paalen`s dedication written in pen on front whitepage upper corner. Illustration pages upper corner and edge moisture-stained and wavy with damage to some illustrations. [SUMMARY]: This extremely rare issue of the influential art journal DYN, signed by its founder and an influential painter and theorist, has accumulated some damage, but is otherwise in good reading condition.