The Passing (a set of eight)

Mark Tobey (American, 1890-1976) The Passing (a set of eight) each signed and dated 'Tobey 1971' (lower right) and numbered '34, 50, 51, 52, 75, 76, 77 and 78/200' respectively (lower left) colour lithograph, unmounted and unframed 34 x 25 in. (86.3 x 63.5 cm.) each eight in the lot (8)