 
                            
                    Auction: 15USA - The William H. Gross Collection                                                                                         
                    
                    Lot: 63
                
                    
                        S.G. #14, 1900 1/- Mafeking surcharge on 6p Purple on rose red, particularly well centered, strong rich colors, o.g., relatively lightly hinged, very fine; an especially select mint example of this Mafeking surcharge rarity; 1998 BPA certificate (Scott #175; $5,250.00).   Estimate US$ 3,800-4,750                        
                                            
                
                    
                        Sold for                    
                        
                        
                        $3,725