Joseph Janvier Woodward 1871 (ca) Epithelial Cell and Salivary Corpuscles [Report to the Surgeon General of the United States Army on an improved Method of Photographing Histological Preparations by Sunlight" - Issued by the U.S. War Department Surgeon General's Office - Plate No.9 (of 9).]
On fancy mount 14 x 11 inches (35x28 cm) with gilt imprint "WAR DEPARTMENT, Surgeon General's Office, Army Medical Museum… by J. J. WOODWARD, Asst. Surg., U.S.A. / By order of the Surgeon General."
With pasted-on printed label reading "EPITHLIAL CELL AND SALIVARY CORPUSCLES. Showing one cell of the oral epithelium and several salivary corpuscles. In one of the latter the nuclei are distinctly seen. Magnified 960 diameters. Negative No. 408, New Series."