Vintage art sidewalk sale Saturday 10/17 9am-1pm Sidewalk sale of watercolors from 1950s-70s by award-winning Haight Ashbury artist Marjorie Stevens, who in her day exhibited at the DeYoung and other museums. Themes include Victorian houses, city and country scenes, and still lifes. Some framed, most unframed. Must see to appreciate. All items courtesy of the Marjorie B. Stevens estate.