Zemlja | Organizacija | |
---|---|---|
Irska | Irish Philatelic Traders Association (IPTA) | |
Izrael | Israel Philatelic Federation (IPF) | |
Sjedinjene Države | Lighthouse Stamp Society | |
Sjedinjene Države | National Stamp Dealers Association (NSDA) | |
Nizozemska | Nederlandsche Vereeniging Van Postzegelhandelaren (NVPH) | |
Norveška | Norsk Frimerkehandler Forening (NFHF) | |
Austrija | Österreichischer Briefmarken- und Münzen Händlerverband (ÖBMHV) | |
Malezija | Penang Philatelic Society | |
Internet | Philatelic Webmasters Organization (PWO) | |
Sjedinjene Države | Polonus Polish Philatelic Society | |
Kanada | Postal History Society of Canada (PHSC) | |
Internet | Railway Philatelic Group | |
Australija | Rhodesian Study Circle | |
Novi Zeland | The Royal Philatelic Society of New Zealand | |
Švicarska | Schweizer Briefmarken-Händler-Verband (SBHV) | |
Sjedinjene Države | Scouts On Stamps Society International | |
Sjedinjene Države | Society for Costa Rica Collectors (SOCORICO) | |
Švedska | Sveriges Frimärkshandlareförbund (SFHF) | |
Švicarska | Universal Postal Union (UPU) |