1913, 2¢ Panama-Pacific, A Stunning Mint Example, Post Office fresh original gum., never hinged, perfectly centered amid large even margins, bright fresh colors, a Superb gem, one of the finest mint examples, of which this is one of four recorded examples with none graded higher; with 2016 P.S.E. Graded certificate (Gem 100, $1100). Scott No. 398  $40. $0 (Image)