British Protectorado Oil Rivers

Nigéria – 1832 – STW- 4 – 1832 Queen Elizabeth – 1892 Great Britain Postage Stamps Overprinted “BRITISH PROTECTORATE – OIL RIVERS”

British Protectorado Oil Rivers

Nigéria – 1832 – STW-4 e STW-5 – 1832 Queen Elizabeth – 1892 Great Britain Postage Stamps Overprinted “BRITISH PROTECTORATE – OIL RIVERS” (Conjunto 2 selos)