A Chinese Qing dynasty export parcel gilt,unmarked silver filigree and cloisonne enamel Brise

A Chinese Qing dynasty export parcel gilt,  unmarked silver filigree and cloisonne enamel Brise fan,   the fine filigree work guards and sticks  decorated to both sides in parcel gilt,  blue and green cloisonne enamel , having central oval panel depicting buildings within a blossoming garden with central shield reserve (left blank), flanked by similar circular panels to either side surrounded by parcel gilt flowers to green and blue cloisonne enamel tendrils, the tips and guards forming floral border, joined by aqua silk ribbon, length 18.6cm.