sent by Serge SADKO

sent by AW WELCH

sent by Roque Favero

sent by Roman SUDZIK

sent by Milthon SAMUELSSON

sent by Ammar Jassim Mohammad

sent by Yvan LOEW

sent by Marlon F. VICENTE

sent by Hervé GUILLOUX

sent by Baris YAKAR

sent by Puneet JAIN

sent by AW WELCH

sent by Yue Xu

sent by Roman SUDZIK

see notice made by Roman about his cover

sent by Tristan JUVET

sent by Jorge Tillan MUNOZ

sent by Elmars BERZINS

sent by Tristan JUVET

sent by Josef SEBRLE

sent by Peng Geren

sent by Zhenming Ge

sent by Ivan COIN

sent by Roman SUDZIK

sent by Roman SUDZIK

Special cancellations for the 175th anniversary of inauguration of the railway line between Wroclaw and Olawa

sent by Dilip NAIK

sent by Roman SUDZIK

Souvenir sheet is "History of polish photography"

sent by Lucia de Oliveira Milazzo

sent by A.W. WELCH

sent by Leonhard REITH

sent by Constantin Ion

sent by Anatolie TURCANU

sent by Richard DOUSSET

sent by Horst ITZEROTT

sent by Neicho SAVCHEV

sent by Marcelle VILLENEUVE

sent by Urs RUTSCHMANN

sent by Kai-te TONG

sent by Kaj FREDMAN

sent by Thomas FRANKE

sent by Charlie YU

sent by Nehemiah AMES

sent by Tetsuo SUGITANI