Edna Andrade "Silver Turn" Serigraph, Signed

Edna Wright Andrade (American, 1917-2008), "Silver Turn"-1971, serigraph (silkscreen), pencil signed lower right, titled and numbered in pencil lower left "SILVER TURN 14/35". Hard line op-art print with repeating geometric motif with circles half filled in white and metallic silver on black ground. Verso of work inscribed with "EDNA ANDRADE", "SILVER TURN 14/35" and "SILKSCREEN". Also with gallery label from Marian Locks Gallery, Philadelphia, Pennsylvania with additional information on modern artwork. Framed approximately 29.25" square. Sight size approximately 28.75" square.