1991-1998 - Dr. Mark Morrison (collector), Evansville, 1997 - Dr. Richard Wagner, Evansville, IN 1994 - Aztar Corp., Evansville, IN September 1992 - Arch Abbey, St. Menriad IN March 1992 - Evansville Museum of Arts & Sciences. "Celestrial Quest", Evansville, IN May 1991 - Fine & Hatfield Attorney at Law, Evansville, IN October 1990 - The Atheneum, Historic New Harmony Foundation, New Harmony, IN August 1987 - Musuem of Arts & Science, Evansville, IN May 1985 - Phil Egelston, Anna, Illinois May 1985 - University Museum, Southern Illinois University, Carbondale, IL April 1985 - John A Logan, College Museum and Art Gallery, Carterville, IL March 1984 - Swope Gallery, Terre Haute, IN June 1982 - Ken McCutchen, Author/Historian Collector, McCuthchanville, IN