JOHNSTON, William G. Experiences of a Forty-Niner. Pittsburgh, 1892. 8o. With portrait frontispiece, 13 plates and blueprint folding map. Original green cloth, decorated in gilt (spine ends repaired). FIRST EDITION. Howes J-173; Streeter V:3198. The blueprint map was issued one year after the book was published. This copy includes a map dated "Dez., 1893" (the map in the Streeter copy was dated Oct. 1893).