Watch List notes:

BELGIUM: Baudouin, 1951-1993, medallic AV 20 franc (6.45g), 1979, KM-X21, Brussel-Bruxelles Millennium gold medalette by J.Wiener / Brunet, Saint Michael the Archangel dates either side 979 / 1979 // URBS BRUXELLA around the Hôtel de Ville / Stadhuis, BU

Estimate: 275-325 USD