(lot of 5) William Towler (American, 19th century), "One Who Passed through the Chasm, 'Grand Flume,'" 1894, albumen print, signed in ink, dated, titled, and dedicated across bottom margin, Edward Towler (American, 19th/20th century), "Hillside Path," photograph, pencil signed lower right, titled lower left, with The Miniature Camera Club of Oakland label affixed verso, Edward Towler (American, 19th/20th century), California Hillside with Trees, 1942, photograph, pencil signed and dated lower right, American School (20th century), "Dr. J.W. Calkins and Sigismund Blumann," photograph, unsigned, and an unsigned photograph of a California Mission arches, overall (all within portfolio box): 21.5"h x 17.5"w x 1.5"d