细节
Walter Sauer (1889-1927)
Omwonden
signed and signed again (with monogram) and dated lower right Walter Sauer 1920, pencil on paper, unframed
55 x 40 cm
Omwonden
signed and signed again (with monogram) and dated lower right Walter Sauer 1920, pencil on paper, unframed
55 x 40 cm