An unidentified man poses in the doorway of the San Francisco Playground Commission’s Hayes Valley Recreation Center at Hayes and Buchanan circa 1935. Across the street is H. & C. Mangels Groceries at 698 Hayes. [📸 courtesy of a Private Collector / wnp4.1419] #SFHistory #SanFranciscoHistory #SanFrancisco #WaybackWednesday #History #HistoricPhoto #Photography