sent by Leonhard REITH

 

sent by Victor Gutierrez

 

sent by Peter Eickmann

 

sent by Xu Wei

 

sent by Frank Thiele

 

sent by Gregg Smyth

 stamps on cover were coming from a booklet named "Truth and Reconciliation"

sent by Siegward Schmidt

 

sent by Su Wu Chang

 

sent by Faisal Suleman Tahir

 

sent by Arne HANSSON

sent by Tadashi SHIRAFUJI

 

sent by Milan Vančo

 

sent by Marcel Doyon

 

sent by Ravindra Ratnapala

 

sent by Hermann Holubetz

 

sent by Irene Chen

 

sent by Ivan LOEW

 

sent bu Tagger Kurt

 

sent by Roman Sudzik

 

sent by Tristan JUVET

 

sent by Daniel Mathieu

 you can visit his own blog at: La Boîte aux Lettres du Monde

sent by Matthias Kern

 

sent by Jean-Pierre DERLON

 

sent by Henrik Lundgren

 that secon dcover shows winter olympic champions with Ingemar Stenmark and Inja Pârson

sent by Henrik Lundgren

 stamps on covers show 2 olympic champions 2024 in Paris : Armand Duplantis, pole vault, and Sarah Sjöström, swimmer 50 & 100m.

dent by Angel Menéndez

 

sent by Harry Jannsohn

 

sent by Olivier SZERBOWSKI

 

sent by Vladimir ŠVAMBERK

 

sent by Roman SUDZIK

 

sent by Guninder Singh

 

sent by Ricardo Martinez Puigros

 

sent by Tristan JUVET

 

sent by Nargiza Usmanova

 

sent by Dr Muhammad Faisal Khilji

 

sent by Albert Galea

 

sent by Yair Timor

 

sent by Mohamed Elloumi

 

sent by Bambang Hartono

 

sent by Ravindra Ratnapala

 

sent by Peter Eickmann

 

sent by Marie-José FOURMENTY

 

sent by Etsuko KIDA

          

sent by Roman SUDZIK

 

sent by Olivier SZERBOWSKI

 man on cancellation is Jean-Henri Lambert (1728-1777), mathematician