Lot
968 
Future Delivery, 1918, 20¢ carmine rose, top margin plate no. "28211" block of 8 with imprint, o.g., never hinged, nice overall centering, some black overprint ink in selvage, Very Fine, extremely rare, one of only two plate blocks recorded in the Curtis census. Scott No. RC5 Estimate $300 - 400.
Realized: $325