Feder und Pinsel in Schwarz ["47mm x 58mm (Blatt)"] 1925-152
Feder und Pinsel in Schwarz ["46mm x 58mm (Blatt)"] 1925-156
Feder und Pinsel in Schwarz ["47mm x 58mm (Blatt)"] 1925-151
Feder und Pinsel in Schwarz ["47mm x 57mm (Blatt)"] 1925-155
Feder in Braun ["332mm x 198mm (Blatt)"] 1938-107