1939, 3¢ Printing Tercentenary, o.g., never hinged, perfect centering amid large evenly balanced margins, deep color, fresh and pristine, a Superb gem, this being one of only five examples to obtain this gem grade with none higher; with 2010 P.S.E. Graded certificate (Gem 100, SMQ $320). Scott No. 857  $1. $0 (Image)