posted 03-03-2017 09:36 AM
There is a Russian forum about astrophilately that I think any astrophilatelist may be interested in. Site is in Russian but Google will allow translations.
LM1 Member
Posts: 667 From: New York, NY Registered: Oct 2010
posted 03-10-2017 04:09 AM
There is a lot of information there for space/astro philatelists.