1913, 1¢ Panama-Pacific, o.g., never hinged, gem centering amid wide margins, intensely rich color, very fresh, Extremely Fine to Superb; with 2007 P.S.E. Graded certificate (XF-Sup 95, SMQ $200). Scott No. 397  $40. $0 (Image)

1913, 1¢ Panama-Pacific, left plate number "6550" selvage, exceedingly well centered within large margins, strong color, o.g., never hinged, fresh and Very Fine to Extremely Fine; with 1997 PF certificate. Scott No. 397  $40. $0 (Image)

1913, 1¢ Panama-Pacific, light slogan machine cancel, exceptional centering amid huge evenly balanced margins, rich bold color, Extremely Fine to Superb jumbo; with 2007 P.S.E. Graded certificate (XF-Sup 95J). Scott No. 397  $2. $0 (Image)