Auction: 151 - The Philatelic Collector's Series Sale
Lot: 723
#94-100, 1911 ¼g on ¼g to 16g on 16g Dire-Dawa handstamped overprint with manuscript surcharge cplt., tied to one registered cover by blue "Dire-Daoua/Postes/3 Oct, 11" datestamps, Harrar and Dire-Dawa backstamps, very fine; this set was produced as a philatelic speculation by the postmaster, the overprints and surcharges were applied to stamps on cover and then cancelled, therefore the stamps do not exist mint.
Estimate
$350