Edited by H.G.O. Blake. Boston and New York: Houghton, Mifflin and Company, 1892. Original dark green cloth with facsimile signature in gilt, beveled.
First Edition, which consisted of only 1020 copies (Borst says there were only 500, but Blanck's figure is more likely). This was the last of Thoreau's four "seasons" to be posthumously published from his journal: EARLY SPRING had come out in 1881, followed by SUMMER in 1884; curiously, WINTER came next, in 1888. Even using Blanck's larger number of copies, AUTUMN is one of the two scarcest (EARLY SPRING consisted of 1018 copies, while the other two consisted of 1260 and 1550 respectively).
This is a bright, nearly fine copy with very little wear (small bookplate on the front paste-down, a few small faint scratches). Borst A11.1.a; Blanck 20130. Item #14372