Three variants of the workshop label are known today.
京新 - Hsinking/Changchun https://en.wikipedia.org/wiki/Changchun
中谷時計店 - Nakatani Watch Shop
奉天 - Fengtian/Mukden https://en.wikipedia.org/wiki/Shenyang
Workshop mark.
中谷謹製 - Qualitatively Made by Nakatani.
Mark variation...
Mukden City Culture badge https://asiamedals.info/threads/mukden-city-culture-badge.30389/.
No.6
Obverse
Mukden City emblem
功勞章 - Merit Badge
reverse
奉天市 - Mukden City /currently known as Shenyang (formerly known as Fengtian or by its Manchu name, Mukden) is a major Chinese...