Links
Homepage: http://stampsme.com.sapo.pt/
Universal Postal Union: http://www.upu.int/pls/ap/www_sites.display_sites?p_language=an
All Stamps Paradise: http://allstampsparadise.free.fr/ADS/philatelic_ads.html
Filatelía em Portugal : http://www.caleida.pt/filatelia/
Correios de Portugal, ctt : http://www.ctt.pt
Infoplease : http://www.infoplease.com/
Clube Filatélico de Portugal : http://www.cfportugal.pt/
Clube Nacional de Filatelia : http://www.caleida.pt/cnf/index.htm