Korea (South) 1988 Instruments for Measuring Time

From Stamps of the World
  • Issue date: 21st April 1986
  • two values se-tenant (composite design)
  • Designed by: Kim Young Ki
  • Printed by: Government Printing Agency
  • Print process: photogravure
  • stamp format height 50mm x width 22mm (pair width 44mm)
  • Perforations: 13.5 x 12.75

Science (third issue). Measuring Time

80won ~ water clock, 'passage' of sun towards horizon
80won ~ sundial, diagram of shadows cast by a pillar

Sheet Stamps

pair of 70won