Lot
3098 
/
Special Delivery, 1914, 10¢ ultramarine, top margin plate block of 6 with plate number "6049", o.g., top center hinged with slightly disturbed gum, others n.h., beautifully centered, Post Office fresh, Extremely Fine, a difficult plate block to find in this choice condition; with 1995 P.F. certificate.Scott No. E9 $3,000.
Realized: $2,300