 
                            
                    Auction: 166 - The Philatelic Collectors' Series Sale
                    
                    Lot: 571
                
                    
                        Hellrigl #7b, c. 1886-89 1a Dark blue, early printings on native paper of good quality, imperforate, tete-beche pair in bottom margin block of four, setting 8, position 54-55/62-63, inverted cliche is 62, unused without gum as issued, large wide margins all around, rich color, choice very fine; a nice block that eliminates all other settings than possibly 7 which is a far scarcer setting; Scott #7 var., a var.; S.G. #7, a, £880.
                        
                                            
                
                    
                        Sold for                    
                        
                        
                        $210