Saucer, China, ca. 1790–1820. Porcelain. D. 5 3/4". (George L. Miller collection; photo, Robert Hunter.) The break can be seen in the lower right section of the plate.
Figure 2
The label on the back of the Chinese porcelain saucer illustrated in fig. 1.
Figure 3
Trade card, Brown & Eberhardt, Philadelphia, ca. 1892. (Joseph Downs Collection of Manuscripts and Printed Ephemera, Collection 46, Winterthur Library.)
Figure 4
Invoices, Harry A. Eberhardt, Philadelphia, September 23, 1926. (Winterthur Archives, Winterthur Library.)
Figure 5
Workers repair broken china dishes with copper rivets, Samarkand, Uzbekistan, twentieth century. (photo, Maynard Owen Williams; National Geographic Stock: Vintage Collection / Granger, NYC—All rights reserved.)
Figure 6
Illustration of riveting process described by William R. Eberhardt and based on images found in Claudia S. M. Parsons and Frederick H. Curl, China Mending and Restoration (London: Faber and Faber, 1963), pp. 49, 52, 55. The illustration shows how: (A) the wire is bent double; (B) the first rivet leg is bent and hammered into position; (C) the second leg is measured; and (D) the second leg is formed. The remaining images show: (E) the completed rivet with a bowed shape; (F) the rivet in position at the holes; and (G) the final appearance of the rivet when viewed from the top and side.
Figure 7
Drill stock with solid metal flywheel. (Photo, William David Brown.)
Figure 8
Emily Brown holding the wooden crossbar wound in position around spindle to begin drilling movement. (Photo, William David Brown.)
Figure 9
Detail showing the rivets in the saucer illustrated in fig. 1. (Photo, Robert Hunter.)