Featuring a square cream guilloche enamel face with Arabic numerals shaped by onyx frame surmounted by single pearl; with 14KT brooch case with pierced "K" monogram suspended from bar pin and chain, bar pin is marked "O & Co.", case is unmarked but tests for 14KT. Pendulette 1.75 in. Case 1.5 x 1.75 in.; with chain 2 5/8 in.

Case 10.65 dwt.

$300 - 600