5th Surcharges Overprinted with “Changed to” (第五次東北加蓋“改作”)

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

Yang NE128-130, J.DB-60

Provisional Issue: 5th Surcharges Overprinted with "Changed to" (第五次東北加蓋“改作”)
All stamps of this issue shown here.
Issued:November 1948
Issued by:Northeast Directorate General of Post and Telecommunications (東北郵電管理總局) in Harbin (哈爾濱)
Printed by:Xinsheng Printing House (哈爾濱新生印刷廠)
Overprint"Changed to" and Surcharged ("改作" 改值郵票)
Overprint method:Machine overprinted with types
Currency:Northeast Currency (東北幣)
Valid until:1 August 1951

Small numerals varieties (just some examples, more can be found):


Remarks (in general / for this issue):
– All surcharged 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) and imperforated margins single “imperforated” stamps can’t be count as imperforated stamps.
– Many stamps can be found with small numbers, I don’t list them separately in the price list. 


Trade Prices 2018 (USD) 
(★)
Yang Cat. No.Remarks
Set of 3
30,00
36,00
500 元 / 2 元dark orange redL11
8,00
10,00
NE128black
1500 元 / 5 元orangeL11
8,00
10,00
NE129blackish violet ultramarine
L11
160,00
--.--
--horizontal pair, imperf. between
2500 元 / 10 元blueL11
14,00
16,00
NE130lively lilac red
L11
70,00
--.--
NE130a"2" of "2500" missing
L11
90,00
--.--
--"改" of "改作" missing