Miniature Map of San Francisco, 1879
Reprint copy map, originally Printed by W M. Hinton & Company (Book and Job Printers, 536 Clay street, SF) and copyrighted by Thomas S. Williams in 1879. The map divides the city into Potrero, Hayes Valley and the Mission districts; as well as enumerating many places of interest at that moment in time. It most likely appeared in a city directory or newspaper publication.
20 x 20 " ( 2 1/2 times its original 8" x8" size)