26th Anniversary of Communist Party of China (中國共產黨二十六週年)

Northeast Directorate General of Post and Telecommunications (東北郵電管理總局)

Yang NE60-63, J.DB-43

Commemorative Issue: 26th Anniversary of Communist Party of China (中國共產黨二十六週年)
All stamps of this issue shown here.
Issued:1 July 1947
Issued by:Northeast Directorate General of Post and Telecommunications (東北郵電管理總局) in Harbin (哈爾濱)
Printed by:Guangfa Printing House (哈爾濱廣發印刷所)
Print method:Lithography on silk thread paper with watermark, L11
Sheet size:7 x 6 = 42
Designer: Zhang Xiuping (張修平)
Currency:Northeast Currency (東北幣)
Valid until:8 July 1950

Light double impression:


Remarks (in general / for this issue):
– All commemorative stamp issues from Northeast are rare on commercial covers.
– Shifted perforation and large stamps with “wings” can be found commonly.
– Because of the existence of large stamps (inaccurate line perforation) single “imperforated” stamps can’t be count as imperforated stamps.
– Some catalogs list imperforated stamps (= imperforated pairs) of this set on silk thread paper with watermark but I never saw them so I doubt their existence. 
– From time to time you can see various black proof sheets on thicker newsprint paper often in reverse or inverted printing and / or in combination with different values / sets (like the one shown in Yang catalog page 118). Sometimes also printed on thick watermark paper. A valuation is hard to calculate, often the authenticity is just doubtful, if sold the price not seldom exceed 10.000.- USD, but please handle these proof prints very carefully!


Trade Prices 2018 (USD) 
(★)
Yang Cat. No.Remarks
10 元rosa redL11
30,00
40,00
NE60
L11
45,00
--.--
NE60alight double impression
30 元bright lilac rosaL11
35,00
45,00
NE61
L11
50,00
--.--
NE61alight double impression
50 元bright brown carmineL11
50,00
70,00
NE62
L11
70,00
--.--
NE62alight double impression
100 元dark yellowish redL11
60,00
80,00
NE63
L11
80,00
--.--
NE63alight double impression