Unsigned
Theegarten, Erwin (1904 Berlin - 1979 ibid.)
Janszen, Heinz (1913 Wilhelmshaven - 1960 ibid.)
Ebeling, Fritz (1930 Bitterfeld - 2011 Berlin)
Indistinctly signed
Amler, Siegbert (1929 Hirschberg/Lower Silesia - 2019 Glücksburg)
Bohrmann, Karl (1928 Mannheim - 1998 Cologne)
Smith, Walter
Otto-Hüttengrund, Siegfried (1951 Hohenstein-Ernstthal - active in Hermsdorf)
Mang, Rainer (1943 Offenbach am Main - )
Biermann, Aenne (after)
Angermann, Peter (1945 Rehau - )
Jaekel Joseph (1907 Wallmenroth - 1985 Cologne)
Roenspiess, Klaus (1935 Berlin - )
Different artists
Valtingojer-Johansson, Richard
Monogrammed
Schröder, Wolfgang (1943 Idar-Oberstein - active in Berlin)
Richter, Heinrich (1920 Inowroclaw/Poland - 2007 Berlin)
Reichhold, Werner (1925 - 2017 Gualala/California)
Collection of Swiss artist graphics
Waydelich, Raymond-Émile (1938 Strasbourg - active in Hindisheim/Alsace)
Artist graphics from the 1970s
Houser, John Sherrill (1935 Rapid City/South Dakota - 2018 Santa Fe)
OK Interrupt