About PHILCOSA
Philatelic Covers of Southern Africa Database
A reference for collectors and researchers
PHILCOSA documents philatelic covers relating to Southern Africa and makes the catalogue available as a practical research resource. It brings together first-day covers, commemorative covers, flown covers and related postal material, together with the historical territories and homelands whose issues form part of the region's postal record.
Our purpose
Collect
Bring catalogue records and cover images together in one place.
Research
Help collectors and historians explore postal and philatelic history.
Preserve
Maintain an organised reference that remains usable in future.
Catalogue stewardship
Catalogue information may be refined as further research becomes available. Entries are added and corrected as new material comes to light, and users are encouraged to submit corrections and additional information.
Contribute or correct a recordGeographical coverage

- South Africa
- Namibia
- Botswana
- Zimbabwe
- Eswatini
- Lesotho
The catalogue covers a wide range of institutions, events, themes and historical periods associated with these territories.
Catalogue notePHILCOSA is a research catalogue. Descriptions and references reflect the information currently available, and it does not sell covers or offer valuations.
