Auction: 1028 - The "Wilkin" Collection of British West Africa Postal History and British Africa Stamps from the Vestey Collection      
                    
                    Lot: 44
                
                    
                        Cameroons  British Campaign 1914 - 1918  Civilian Mail  1915 (16 Feb.) brown "southern nigeria - government telegraphs" envelope, addressed locally and showing fine "duala/kamerun" c.d.s.; two light vertical creases. Rare.  Photo  Estimate £   300-400                        
                                            
                
                    
                        Sold for                    
                        
                        
                        £270