Original vintage poster Swiss Schaffhauser Wolle Wool Yarn Knitting 1935 Baby. This is an original 1st printing of this poster by Viktor Rutz Zurich . Printed in 1935, it was created to advertise Schaffhauser Wolle. Advertising poster for yarn showing a baby with a large skein of pink yarn. Textile industry--Switzerland--1930-1940 Dimensions: 38 1/4 x 53 inches.. Signed ViKtor Rutz Zurich 1935. Viktor Rutz (1913- 2008) lithograph in colors, 1935, Zürich, Not backed not framed will ship rolled. Good condition. less