Prantsuse Kongo
Praegu kuvatakse: Prantsuse Kongo - postmargid (1891 - 1903) - 1 margid.
1892
French Colonies - General Issues Postage Due Stamps Surcharged & Overprinted "Congo francais - Timbre Poste"
WM: mitte ükski perforatsioon: Imperforated