細節
The Betrothal of Emperor Francis II to the Princess Maria Theresa of the Two Sicilies, a fan, the silk leaf a hand-coloured etching of the betrothal in 1790, illegibly signed by the engraver, with pierced bone sticks, and wooden guardsticks - 9in. (24cm.), circa 1790; and a Canton fan, the ivory sticks carved and pierced - 11in.(27cm.), circa 1860 (2)