CONSTANTIN TERECHKOVITCH (1902-1978) PORTRAIT OF LANSKOY, 1921 Gouache and pencil on paper Signed and dated lower right Gouache and pencil on paper; signed and dated lower right 61 x 47,5 cm - 24 x 18 3/4 in. Madame France Terechkovitch has confirmed the authenticity of this work. PROVENANCE Private collection, France.

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