Rare (possibly one of a kind) overprint (test sheet): Flight Patterns/Evening Raga/Out of Sight. By J.W. McHugh. 1967-68.
Manufactured by East West Totem, Mill Valley California. McHugh was the found of East West Totem. This overprint proof was made by combining multiple plates (originally made for individual posters) with an extremely trippy result. 22 X 35 inches. VERY GOOD condition, creased.