Otto Peetoom

Ormskirk Stamps
Association of British Philatelic Societies - ABPS
Bechuanaland and Botswana Philately
British Colonial Stamp Sites
Cape and Natal Study Circle
National Philatelic Society
Orange Free State Study Circle
Rhodesian Study Circle
1935 Silver Jubilee
South African Collectors' Society
The Philatelic Federation of South Africa
The Philatelic Society For Greater Southern Africa
The Royal Philatelic Society London
Otto Peetoom - Rhodesia
Otto Peetoom - South West Africa
Otto Peetoom - East Africa - Other Africa