Title: First paragraph of letters.
Signed: James Greenleaf, secretary.
At head of title: Office of the North American Land Company ... Philadelphia, June 9, 1806.
Microopaque. New York, N.Y. : Readex Microprint, courtesy of A.A.S., 1979. 1 microopaque ; 23 x 15 cm. (Early American imprints. Second series ; no. 11035).