前: (面值) 50 F (Frank)
above (arced state name in Flemish) BELGIE
between two short rimmed lines
with rim divided as 3 ⌔ circular sectors
upper-left: thick rim, upper-right: normal rim
底部: decorated with an arc
铭文: (bottom-left, mintmaster)
bird (b, Robert Vogeleer, 1963-1987)
scales (s, Romain Coenen, 1987-2009)
(底部，年份) 1987 until 1993
(bottom-right, mintmark) angel head (ah, Brussels Mint) 背面: Stylized head 5th king Baudouin (左, 1951-1993)
on 3 ⌔ circular sectors design
铭文: 没有 (designer, bottom-right) J-P.L (Jean-Paul Laenen) 边缘: G – grained, type: 47 grooves
