Group of Four Women's Hats. Comprising: a Woman's Hat, Gray Straw Brimmed Hat with Purple Velvet Bow and Pink Silk Flower Accent, US, c.1915-1919 {7 1/2 x 8 11/16 x 9 7/16 in. }; a Woman's Hat, by O'Connor, Moffatt & Co., Brown Straw Cloche Hat, with Gray Silk Net with Pink Silk Velvet Flowers, San Francisco, CA, c.1910-1919 {4 15/16 x 7 11/16 x 11 5/8 in.}; a Woman's Hat, by La Rosa, Black Straw with White Feathers on Either Side and a Front White Bead Bird, US, Early 20th C. {5 1/2 x 8 7/16 x 14 3/4 in.}; and a Woman's Hat, Plaited Beige and Gray Straw, US, Early 20th C. {11 x 10 1/4 x 4 in.} Deaccessioned from the Fine Arts Museums of San Francisco.