U S A Valuable USA – 1893, Columbian, $3 olive green – SOLD for $1,400 MyNation May 18, 2020 1893, Columbian, $3 olive green (Scott 243a), disturbed o.g., deep rich color, Extremely Fine to Superb, with 2009 P.S.E. certificate for block which was graded XF-Superb 95. Scott $1,500. Estimate $1,500 – 2,000