Argentine 1981 Vial education
From Stamps of the World
- Issue Date : 19th December 1981
- Printed by : Money house
- Design : Hector A. Viola
- Stamps size : $ 1000 and $ 2000 => 30 x 40 mm
- ------------- $ 3000 and $ 4000 => 40 x 30 mm
- Print Process : Offset
- Perforations : 13 1/2
- Watermark : without watermark
- Sheet layout : Sheet of 50 stamps
- Issue : 500.000 copies of each design
