From the Margret and Hans Augusto Rey Papers.; Last royalty check statement from Houghton Mifflin publishing company to H.A. and Margret Rey for $135,392.97 (June 15, 1995). 8.5" x 11"
From the Margret and Hans Augusto Rey Papers.; First royalty check statement from Houghton Mifflin publishing company to H.A. and Margret Rey for $102.27 (October 31, 1941). 8.5" x 9"
From the Margret and Hans Augusto Rey Papers .; Curious George's 50th Birthday invitation (including balloon), sponsored by Houghton Mifflin on May 9, 1991. First image is 5.5" x 7.5" and the second image is 7.5" x 10.5."
From the de Grummond Children's Books collection. By Clement C. Moore ; with pictures by Jessie Wilcox Smith. Published in Boston and New York by Houghton Mifflin Company, copyright 1912. Illustrated lining-papers.