1000 Clowns: a portrait of Robb Shep (1975). Robb Shep took the stage in Charles Marchant Stevenson’s 1975 production of A Thousand Clowns, at the Mendocino Art Center’s Helen Schoeni Theatre. Stevenson used the serigraph as poster art for the production. Serigraph (13” x 9”). Edition of 50. Signed by both artist and subject. SKU: CS197501