10c Columbian (237). Mint N.H., brilliant color, Jumbo margins, small corner crease at lower left, Extremely Fine appearance, with 1991 and 1998 P.F. certificates as sound, with 2012 P.S.E. certificate noting the corner crease (VF 80 Jumbo; SMQ $300.00 as 80, $375.00 as 85)