Pigmente in Bindemittel auf Karton ["68cm x 51cm (Bild)"] HK-2824
Kupferstich (Punktierstich?) ["116mm x 92mm (Bild)","218mm x 136mm (Blatt)","228mm x 142mm (Platte)","262mm x 182mm (Blatt)"] 63443
Gips, überfasst [] S-1955-13
Granit, Kupfer, Stahl [] S-1966-7