1873 (1870) Langley's City Map and Street Guide to San Francisco

18 x 21" folding map in lithograph. fine unused condition. Stable and clean with guide , index and updated cover to this re-issue of his 1870 map , made in 1872 and bound in 1873. A slow couple years economically , making this a rare edition uncommon in the world archives . a fine piece with a cobalt ink acid burn / hole around the north beach , otherwise pristine.