EXTREMELY FINE GEM MINT NEVER-HINGED EXAMPLE OF SCOTT 431, GRADED SUPERB 98 JUMBO BY P.S.E. -- THE HIGHEST GRADE AWARDED.
With 2007 P.S.E. certificate (Superb 98 Jumbo; SMQ $2,500.00). This is the highest grade awarded and it is shared by only one other. This is the first time we have ever offered this grade.