1929, 2¢ Edison coil, horizontal pair, o.g., never hinged, precision centering amid wide margins, rich deep color and Post Office fresh, Superb, a marvelous pair, with only nineteen pairs to grade as such with only four higher; with 2011 P.S.E. Graded certificate (Superb 98, SMQ $325). Scott No. 656 $45. $0 (Image)