Gruen, 155-OS-60

0060-OS, Gruen, 155

Beschriftung Zifferblatt / Marking Dial

Gruen

Uhrwerk / Caliber

155

Modellnummer / Style Number

OS-60

Baujahr / Year

1920s

Copyrights Photos

photographs courtesy of upstatepreciousmetals (http://www.ebay.com/sch/upstatepreciousmetals/m.html?)