StampData
Stamp catalog
Lists
Joint Issues
Sheets
Notes
Albums
Collections
Catalogs
Things
Tools
Statistics
Quiz
Login
Stamps of
Bulgaria
,
Bulgarian Academy of Science 85th
issue
List
|
Catalog
|
Gallery
|
All issuers
|| Edit
1 to 1 of 1
postage
1954
, Oct 27
Bulgarian Academy of Science 85th issue
unwmk
p.
13
X
60s
blk
Bulgarian Academy of Science
1 to 1 of 1