Lot
2237 
1914, 5¢ blue, S.L. watermark, perf 10, o.g., never hinged, perfectly centered amid well balanced margins, bold color, Extremely Fine to Superb, a choice gem; with 2015 P.S.E. certificate Graded (XF-Sup 95, SMQ $600). Scott No. 428 $75.
Realized: $450