Lot
931 
Egypt 1867, 2pi yellow diagonal bisect. On small piece tied three sides by clear blue cds "Poste Vice-…", F.-V.F., rare; signed Georg Bühler. SG No. 5d £2,250 on cover ($3,532). Scott No. 4d; $2,600 on cover Estimate $300 - 400.
Realized: $190