Blind Stamps
The print workshop/studio chop marks that appear on Lichtenstein's prints are primarily embossed, inkless stamps, also called “blind stamps."
(Illustrations from Corlett 2002, pp. 51–52)
Corlett Catalogue Raisonné of the Prints of Roy Lichtenstein
American Atelier, New York
Brand X Editions, New York
Chiron Press, New York
Copyright symbol, date, artist's initials, and Gemini G.E.L., Los Angeles
Copyright symbol and Gemini G.E.L., Los Angeles
Edition Domberger, Filderstadt, Germany/Columbus: In Search of a New Tomorrow, project logo
Estate of Roy Lichtenstein, New York (printed brushstroke and text; signed and dated, in pencil, by Dorothy Lichtenstein)
Left: Richard Feigen Graphics, New York; Right: Ives-Sillman, New Haven, Connecticut
Gabriele Mazzotta Editore, Milan
Graphicstudio, University of South Florida, Tampa
Irwin Hollander, Hollander Workshop, New York
The Mezzanine Gallery, The Metropolitan Museum of Art, New York
ProCreations, New Orleans
Saff and Company, Oxford, Maryland
Saff Tech Arts, Oxford, Maryland
Styria Studio, New York
Tanglewood Press, New York
Tyler Graphics Ltd., Mount Kisco, New York (previously Bedford Village, New York)
Washington University Printmaking Workshop, St. Louis