See You at the Dunkin' Donuts, 1988 Computer generated graphics and ink on paper
Collection of the artist

Karl's Puppet Show, ca. 1980s
Ink on paper Collection of the artist

Michal Morris and Karl Spreitz
Beautiful British Columbia mock collage, ca. 1960s Collection of the Artist

Karl's Puppet Show, ca. 1980s
Ink on paperCollection of the artist

Untitled; Photoportrait Of Joseph Egoyan And Jamyang Lodto, 1999
Computer manipulated and generated photograph on photoprint paper 9.38 x 14.38
Gift of Jamyang Lodto

Untitled; Female Nude, 1975
Ink and graphite, serigraphGift of Myfanwy Spencer Pavelic

Untitled; Fruit Bowl and Figures, 1978
Mixed media on paper 69.00 x 54.00
Gift of Myfanwy Spencer Pavelic

Maybe The Rooster Came First, 1978
Gouache and ink on paper 51.00 x 42.00
Gift of Myfanwy Spencer Pavelic

Self-Propelled, 1975
Mixed media 72.00 x 92.00
Gift of Myfanwy Spencer Pavelic

Government Drinking Fountain, 1973
Ink and graphite51.00 x 75.00Gift of Myfanwy Spencer Pavelic

Herbert Siebner, Johannes Joseph, and Karl Spreitz
Untitled, 1976Ink and graphite
39.00 x 56.50
Gift of Myfanwy Spencer Pavelic

Untitled; Abstract, 1975
Serigraph on paper72.00 x 92.00
Purchased from the Collection of Vincent Rickard

Untitled; Single Figure and Machine Parts, Monotype on paper
38.00 x 29.00 Gift of Myfanwy Spencer Pavelic

Mothers Don't Play Ball on Sundays, 1983
Acrylic on canvas 91.00 x 122.30 x 2.00
Gift of the Estate of Michael C. Williams

Untitled; Single Figure, Line Drawing, 1975
Pen and ink on paper 34.00 x 38.00
Gift of Myfanwy Spencer Pavelic

Myfanwy Spencer Pavelic
Karl Spreitz (Relationship Series), 1985 Acrylic on canvas 75.56 x 75.56
Gift of the artist

Fragments of a Boxed in Shadow, 1976
Rayograph and collage on paper Collection of the artist

Art Lesson #23 in 1928, ca. 1980s
Ink on paper collaged with Lampson Street School art bookCollection of the artist