20 Сен 1988 - Малайзия

Issuing entity    Central Bank of Malaysia (Bank Negara Malaysia)
Period    Federal elective constitutional monarchy (1963-date)
Type    Standard circulation coins
Years    1967-1988
Value    20 Sen
Currency    Ringgit (1967-date)
Composition    Copper-nickel (75% Copper, 25% Nickel)
Weight    5.65 g
Diameter    23.5 mm
Thickness    1.5 mm
Shape    Round
Technique    Milled
Orientation    Medal alignment ↑↑
References    KM# 4, Schön# 51