StampData
Stamp catalog
Collections
Lists
Joint Issues
Sheets
Notes
Albums
Catalogs
Things
Tools
Statistics
Quiz
Login
Stamps of
Poland
, CHALLENGE//1934 overprint
List
|
Catalog
|
Gallery
|
All issuers
|| Edit
1 to 2 of 2
airmail
1934
, Aug 28 ovpted
unwmk
p.
12.75x12.5
X
20g
olgrn
ovpt,
biplane
1934, Aug 28 ovpted (no perf info)
X
30g
graygrn
ovpt,
Zwirko
&
airplane
&
Wigura
1 to 2 of 2