8c Olive Bister (508). Mint N.H., mathematically perfect centering with wide margins, radiant color, long and full perforations all around

EXTREMELY FINE GEM. A MAGNIFICENT MINT NEVER-HINGED EXAMPLE OF SCOTT 508, WHICH HAS BEEN GRADED GEM 100 BY P.S.E.

With 2006 P.S.E. certificate (Gem 100; unpriced in SMQ above the grade of 98, SMQ $890.00 as 98). This is the only example to achieve this perfect grade, which is the highest awarded to date

Image Magnifier / Download

PSE Population Report

Market data

Power Search for Comparables