Used stamps exchanges.

You send 50 used stamps
to a random member
and you receive 50 back!

Stamps exchange DE-166
From
For
olaf33
Germany
13 March 2019
luosida
China
10 April 2019
Details
Duration: 27 days
Feedback: 5 Stars
Messages
europapostcards.club
Europa (CEPT) Stamps
on Postcards