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
+
punched number "6".
Original case.
二級功勞章 - 2nd Class Merit Badge
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 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