Used stamps exchanges.

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

Stamps exchanges
Exchange IT-289
From
Username: tedeschicinzia@hotmail.it
Country: Italy
Sent: 03 July 2017
For
Username: pete
Country: Finland
Received: 14 November 2017
Details
Duration: 133 days
Feedback: 3 Stars
Messages
26 Nov 2017, 10:07:39
Why?
26 Nov 2017, 10:08:53
More thevn 90days to register the letter and then?