http://www.tri.org.au/chess/

http://users.libero.it/ricky.and/

http://www1.tip.nl/~t175549/chessstamps.html/

http://www.trussel.com/f_stamps.htm/

http://dugima.narod.ru/

http://www.russott.com/stamps1.htm/

http://www.gsm-schach.de/

http://www.schaakphilatelist.be/NL/index.htm/

http://www.faulquemont.com/phil.html/

http://www.queensac.com/chessstampintro.html/

http://www.geocities.com/chess_on_stamps/

http://www.evrado.com/chess/