10c Kans. Ovpt. (668). Mint N.H., vibrant color as fresh as the day it was printed, mathematically perfect centering with wide margins

EXTREMELY FINE GEM. THIS MAGNIFICENT STAMP HAS BEEN AWARDED THE PERFECT GRADE OF GEM 100 BY P.S.E. -- THIS IS THE HIGHEST GRADE AWARDED TO DATE AND THE ONLY EXAMPLE TO ACHIEVE THIS GRADE. ONE OF THE KEYS TO A PERFECT SET OF THE KANS.-NEBR. OVERPRINTS.

With 2008 P.S.E. certificate (Gem 100; unpriced in SMQ above the grade of 98, SMQ $1,800.00 as 98)

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