Used stamps exchanges.

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

Stamps exchange CA-374
From
For
stamp90
Canada
01 September 2020
May@85
Singapore
14 September 2020
Details
Duration: 12 days
Feedback: 5 Stars
 
Photo by May@85
Messages
europapostcards.club
Europa (CEPT) Stamps
on Postcards