Stone to place of birth of General Johan Laidoner in Viljandi county 1990
Stamp: EMS # M 17A portrait, blue (500)
Stamp: EMS # M 17B portrait, green (500)
Stamp: EMS # M 18A token, stone, blue (4500)
Stamp: EMS # M 18A token, stone, green (4500)
Block: EMS # P 14A blue (500)
Block: EMS # P 14B green (500)
Date of issue: 01 Sept 1990
Colours: dark blue or dark green and mustard yellow (sinepikollane)
Size of block: 154 x 83 mm
Paper: kuivliimipaber 95 g/m2