Bidspirit auction | (PHOTOGRAPHY). ROMAN VISHNIAC. Grandfather and

(PHOTOGRAPHY). ROMAN VISHNIAC. Grandfather and Granddaughter, Warsaw. Gelatin silver print. Caption titled and signed. Laid down onto mat. Image: 10 1/2 × 10 1/2 inches (26.7 × 26.5 cm). 1938 (printed 1970’s).