Netherlands Indies 1928 Airmail Black Surcharges

From Stamps of the World
  • Designed by : H.Seegers and D.Harting
  • Printed by : Joh.Enschedé, Haarlem (the Netherlands)
  • Print Process : Intaglio
  • Watermark: none
  • Perforations : 12.50 and 11.50
  • Valid for postage until January 31, 1930


LP1, 10ct on 12½ct
LP2, 20ct on 25ct
LP3, 40ct on 80ct
LP4, 75ct on 1 gld, surcharge in BLUE
LP5, 1½gld on 2½gld