Countries – S Saar Official Stamps Sabah Saint Christopher & Nevis Saint Helena Saint Lucia Saint Pierre et Miquelon Saint Thomas and Prince Islands Saint Vincent 1st Day Covers Samoa San Marino Postage Due Stamps Sarawak Sardinia Saudi Arabia Schleswig Selangor Senegal Serbia Seychelles 1st Day Covers Shanghai Postage Due Stamps Sharjah Siberia Sicily Sierra Leone Singapore Slovenia 1st Day Covers Solomon Islands 1st Day Covers Somalia Somaliland Protectorate South Africa 1st Day Covers Cape of Good Hope Natal Orange Free State (Orange River Colony) Official Stamps Postage Due Stamps Transvaal South Arabian Federation South Australia Southern Nigeria Southern Rhodesia 1st Day Covers Revenue Stamps Also see Rhodesia South West Africa Official Stamps Postage Due Stamps 1st Day Covers Spain 1st Day Covers Express Letter Stamps Official Stamps War Tax Stamps Spanish Morocco Spanish Guinea Spanish Sahara Sri Lanka Straits Settlements Malaya Sudan Sudan Official Suriname Swaziland 1st Day Covers Sweden 1st Day Covers Official Stamps Switzerland 1st Day Covers Frank Stamps Postage Due Stamps “Pro Juventute” Charity Stamps Syria Country Index A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
