EXTREMELY FINE GEM. A SUPERB MINT NEVER-HINGED PAIR OF THE 3-CENT SINGLE-LINE WATERMARK PERF 10 COIL, SCOTT 445, GRADED XF-SUPERB 95 JUMBO BY P.S.E. -- THE HIGHEST GRADE AWARDED.
With 2007 P.S.E. certificate (XF-Superb 95 Jumbo; SMQ $5,500.00). This is the highest grade awarded and it has been matched by no others