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 sub-provincial city and the provincial capital of Liaoning province, in north-central Liaoning/
+
punched number "6".
Original case.
二級功勞章 - 2nd Class Merit Badge