Paul colin posterist 1892 - 1985 paul colin - the black tumult 12 lithography on rivoli ivory vellum paper. signed in the board. N ° 37 h 48cm. L 32 cm edition anthése, nicolas draeger of 500ex approved by the succession of paul colin i have official proof of authenticity such as vintage catalogs, designer records, or other literature sources and take full responsibility for any authenticity issues arising from misattribution