China, Liaobei Province 2 antique Documents: Public Security book and Ration book, 1947

1. Dongfeng County Public Security Bureau book, Liaobei Province
6 filled page, photo, finger prints, size: 9.5 x 6.7 cm. (3.7 x 2.6 inches)
Some wear to cover.
Liaobei Province existed for a very short time.
Period of existence:
1945–1947 (administration of the Republic of China)
The territory was then reorganized by the Communist government.
Therefore, the document cannot be earlier than 1945 or later than 1947.
The owner's age on the card is 36.

2. Ration book
15 filled pages, size: 13 x 9.5 cm. (5.1 x 3.7 inches)
Use wear, soiling to cover, less – to first and second pages
The ration card system appeared in Northeast China immediately after World War II.
These books were introduced en masse: 1946–1948
1946–1947, during the Manchurian Civil War. Most likely year: 1947

Liaobei Province existed for only about two years, so documents with this name are considered quite rare.
Liaobei (Wade-Giles: Liaopei) also known as Liaopeh is a de jure province of the Republic of China under ROC law as the government of the Republic of China formally claims to be the sole legitimate government of China. Located in Manchuria, the major part of the area of Liaobei constitutes the parts of province which is now in Inner Mongolia, now under the de facto jurisdiction of the People's Republic of China. Its de jure capital is located in Liaoyuan City (present-day Shuangliao, Jilin), but the de facto capital is at Siping City since Liaoyuan was already occupited by the Communists.