6c Columbian (235). Mint N.H., Jumbo margins and near perfect centering, magnificent deep rich color, Extremely Fine Gem, with 2004 and 2006 P.S.E. certificates (XF-Superb 95 Jumbo; SMQ $1,200.00 as 95, $5,300.00 as 98), this is one of five in this grade with only seven higher