Netherlands Indies 1931 Airmail Allegorical Presentation
From Stamps of the World
- Issue Date : May 12, 1931
- Designed by : Mas Pirngadi
- Printed by : Joh.Enschedé, Haarlem (the Netherlands)
- Print Process : Photogravure
- Watermark: none
- Perforations : 12.50
- Valid for postage until December 31, 1936 (30ct issue) and June 30, 1941 (4½ Gld and 7½ Gld)