sent by Roman Sudzik

sent by Mark Goodman

sent by Leonardas Misiulis

sent by Richard Dousset

sent by Ivan Coin

sent by Ulf Gebhard

sent by Ulf Gebhard

joint issue with Lichtenstein

sent by Ivan Coin

sent by Alexander Pilz

sent by Tristan Juvet

joint issue with Switzerland

sent by Jutta Schreier

sent by Alexander Pilz

Alexander sent his cover with a special cancellation from Christmas Market in München

sent by Abdelilah Izzou

sent by Leonhard Reith

sent by Nicolae Ursachi

sent by Baris Yakar

information from web site about joint issues : www.philarz.net/index.htm
Relationship Slovakia / Turkey . Twin issue Identical stamps. Ottoman manuscript from the Safvet beg Basagic (1870-1934) collection: world map excerpt of the Maʼrifetnāme (Science Book) a manuscript by the scholar and Sufi Saint, Ibrāhīm Hakkī (1705−1772).

sent by Lucia Milazzo

sent by Jindrich Küller

sent by Bento Castro Diaz

sent by Olga Cortes

sent by Concha Navarro Cortes

sent by Ulf Gebhard

Special cancellation during an exhibition for the30th anniversary of the Wall opening in Staaken (from August 13, 1961 until its opening and removal after 9 november 1989 the Berlin Wall cut through the two parts of Staaken)

sent by Arne Hansson

sent by Jean Consuegra

sent by Olivier Szerbowski