Mark Tobey, American 1890-1976- Summer Joy and Untitled (Abstract), 1972; two lithographs in colours one on Richard de Bas laid, one on Japan, each signed and numbered 78/96 and LXIX/LXX in pencil, both published by Edition de Beauclair, Frankfurt, with their blindstamp, sheets 67 x 51cm and 68.3 x 52.2cm (unframed) (2) Please refer to department for condition report

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