Rötel ["136mm x 200mm (Blatt)"] 1967-63
Rötel ["201mm x 272mm (Blatt)"] 1967-64
Rötel ["137mm x 201mm (Blatt)"] 1967-62
Kreidelithographie ["179mm x 114mm (Bild)","211mm x 135mm (Blatt)"] 43196