POMOGITE SOKHRANIT` PAMYATNIKI ISKUSSTVA I STARINY..., 1923 SOVIET PROPAGANDA POSTER BY SERGEY CHEKHONIN
POMOGITE SOKHRANIT` PAMYATNIKI ISKUSSTVA I STARINY... [Help to Preserve the Landmarks and Art of the Ages Past...], 1923, color lithograph, signed and dated in plate, published in Petrograd, 59 x 69 cm (23 1/8 x 27 1/4 in.), mounted on paper