Lot 1393 o
Greece, 1875 Hermes 20L Prussian blue, "20" on back inverted, Argostalion town cancel, margins ample to large with small nick into frameline at top, deep color, F.-V.F., a very rare control number error variety; with 1985 R.P.S. certificate.Scott No. 47d $11,000.
Realized: $2,300