Kraj | Organizacja | |
---|---|---|
Irlandia | Irish Philatelic Traders Association (IPTA) | |
Izrael | Israel Philatelic Federation (IPF) | |
Stany Zjednoczone | Lighthouse Stamp Society | |
Stany Zjednoczone | National Stamp Dealers Association (NSDA) | |
Holandia | Nederlandsche Vereeniging Van Postzegelhandelaren (NVPH) | |
Norwegia | Norsk Frimerkehandler Forening (NFHF) | |
Austria | Österreichischer Briefmarken- und Münzen Händlerverband (ÖBMHV) | |
Malezja | Penang Philatelic Society | |
Internet | Philatelic Webmasters Organization (PWO) | |
Stany Zjednoczone | Polonus Polish Philatelic Society | |
Kanada | Postal History Society of Canada (PHSC) | |
Internet | Railway Philatelic Group | |
Australia | Rhodesian Study Circle | |
Nowa Zelandia | The Royal Philatelic Society of New Zealand | |
Szwajcaria | Schweizer Briefmarken-Händler-Verband (SBHV) | |
Stany Zjednoczone | Scouts On Stamps Society International | |
Stany Zjednoczone | Society for Costa Rica Collectors (SOCORICO) | |
Szwecja | Sveriges Frimärkshandlareförbund (SFHF) | |
Szwajcaria | Universal Postal Union (UPU) |