Image #1
HUNGARY
Official stamps
Lot #
731 | ** 
| Scott # O1-20 imp
| 1921-23, "Hivatalos" and numeral in black or red, 10f-1000k, imperforate complete set of 20, left sheet margin blocks of four, full OG, NH, VF and very rare, just a few imperf blocks exists, Est. $1,000-$1,500 . |