Posta Romana • 1989
Mocambique $50 • 1989
Nederland: 50 + 20 Cent • 1989
USA – The Nederlands: 20c • 1988
Wild Pink: USA 22c • 1987
Thirty-Seven 22’s • 1987
Input Specifications • 1986
Invoice in Five • 1986
Invoice in Seven • 1985
Chiropractor’s Weekly Schedule • 1984
While You Were Out • 1984
White Pads: Four • 1983
Duplicate Salesbook: Origina; Duplicate • 1983
Two Composition Books, Red • 1982
French Account Book: Open • 1982
A Second Graph • 1981
Summer School • 1981
Composition: Legal Pads • 1980
Absent and Present: Yellow • 1980