cover 1902 (20 Apr.) Southern Nigeria 1d. pink stationery envelope (225x115mm) additionally franked by S. Nigeria ½d., 1d. and 2d. in combination with Niger Coast 1d., 2½d. and 5d., from Forcados River to Switzerland "per S S Nigeria", cancelled by c.d.s.; tears and creases at left do not affect the adhesives. A scarce and colourful franking. Photo