EXTREMELY FINE GEM. AN ASTONISHING JUMBO MINT NEVER-HINGED PAIR OF SCOTT 446, GRADED GEM 100 JUMBO BY P.S.E. -- THE HIGHEST GRADE POSSIBLE.
With 2011 P.S.E. certificate (Gem 100 Jumbo; SMQ $10,500.00 as 100, unpriced in the 100J grade). Only one other pair has matched this ultimate grade (the ex Whitman copy), which is the highest possible