Vertikalkonstruktion 23 III

WALTER DEXEL (1890-1973) Vertikalkonstruktion 23 III signed, dated and numbered 'W DEXEL 23 III' (lower right); inscribed, dated and numbered 'VERTIKALKOSTRUKTION' [sic] (lower left, on artist's mount); signed, dated, numbered and inscribed again 'W DEXEL. 23 VERTIKALKONSTRUKTION 1923 III Kat. No. 93' (on the reverse) watercolour on paper laid down on the artist's mount 15 5/8 x 11 5/8 in. (39.7 x 29.7 cm.) Executed in 1923