Lot 415
415
1963, 1sh6p COMPAC, black color omitted (401a, Gibbons 645a), mint, never hinged, very fine and choice example of this rare color omitted error, Scott retail $3,500.00, Gibbons £2,500 photo
Great Britain
1963, 1sh6p COMPAC, black color omitted (401a, Gibbons 645a), mint, never hinged, very fine and choice example of this rare color omitted error, Scott retail $3,500.00, Gibbons £2,500 photo

Details
1963, 1sh6p COMPAC, black color omitted (401a, Gibbons 645a), mint, never hinged, very fine and choice example of this rare color omitted error, Scott retail $3,500.00, Gibbons £2,500 photo