Gruen Autowind, Otero796

Beschriftung Zifferblatt / Marking Dial	Gruen Autowind
Uhrwerk / Caliber	Otero796
Baujahr / Year	late 1960s-early 1970s ?
Copyrights Photos	photographs courtesy of goetz17 (http://www.ebay.com/sch/goetz17/m.html?)