EXTREMELY FINE GEM. A SUPERB MINT NEVER-HINGED EXAMPLE OF THE 1914 5-CENT PERF 10 FLAT PLATE COIL, SCOTT 447, GRADED GEM 100 BY P.S.E.
With 1992 P.F. and 2013 P.S.E. certificates (Gem 100; SMQ $1,650.00). This is one of only two examples to achieve this perfect grade, with none higher. We believe this is undervalued in SMQ