#66652, D. Gruen & Sons Precision Watch

Beschriftung Zifferblatt / Marking Dial	D. Gruen & Sons Precision Watch
Baujahr / Year	1890s
Anmerkungen / Remarks	Movement Serial No.: 66652
Copyrights Photos	photographs courtesy of lmltd1913 (http://www.ebay.com/sch/lmltd1913/m.html?)