Used stamps exchanges.

You send 100 used stamps
to a random member
and you receive 100 back!

Stamps exchange CN-241
From
For
littleeling
China
26 May 2018
Erling
Norway
13 June 2018
Details
Duration: 18 days
Feedback: 5 Stars
Messages
geopostcards.club
Learn about the world
through Postcards