Auction: 14USA - Spink Shreves September 2008 Collector's Series
Lot: 1424
#438, 20c Ultramarine, brilliantly fresh and choice mint example, deep rich color and impression, particularly well centered, unblemished o.g., n.h., extremely fine; 2003 PSE certificate (XF 90; SMQ $1,450.00). Estimate US$ 675-800
Estimate
$675 to $800