拍品专文
Its bombé form, richly scrolled pediment and door incorporating a flowered and assymetrically-scrolled cartouche 'pier-glass' is typical of the Spiegelschatulle produced by Johann Jacob (d.1782), who established his 'Mirror and Cabinet-making manufactory' at Altona, in the mid-18th Century. Altona near Hamburg was then under the control of King Christian VII of Denmark (d.1808), A. -I Kratz, Altonaer Mobel.., Hamburg, 1988, fig. 35b.