- University of Illinois at Urbana-Champaign, University Library
Pictorial. Ownership. 60x93 mm. MANUEL A. ORITZ / EX-LIBRIS / [artist's name] DUARTE GR. Printed in red. Sailing ship against sun, transfixed by sword. Margins badly discolored by collector's glue.
- Rare Book and Manuscript Library, University of Illinois at Urbana-Champaign; For more information, please contact the Rare Book and Manuscript Library: https://illinois.edu/fb/sec/7016277