From International Signal Code Alphabet
Medium: Ink on paper with tracing paper overlay and collage Dimensions: Sheet: 8 1/2 x 11 in. (21.6 x 27.9 cm) Credit Line: Collection UCLA Grunwald Center for the Graphic Arts, Hammer Museum. Corita Kent Bequest. Accession No.: 1990.1.1141 Paper/Support: Paper Inscriptions: u.r. handwritten in ink: "17"; u.r. handwritten in ink: "fit this little man in triangle left- as big as he will get - print him in blue"; c.r. handwritten in ink: "ignore cut"; c.l. handwritten in ink: "print this here"; l.r. handwritten in ink: "print blue in white space - drop out (white) in blue"; verso u.r. handwritten in pencil: "17 + 18"
"Untitled." Corita Kent in the Grunwald Center Collection. Los Angeles: Hammer Museum, 2017. https://hammer.ucla.edu/collections/grunwald-center-collection/corita-kent/art/untitled-preparatory-material-for-a-is-for-astrology/.