20 Diners - Joan Martí i Alanis XXVII Summer Olympic Games

Andorra's Olympic commemorative program in the late 1990s produced a series of bimetallic issues that were technically ambitious for a microstate with no domestic mint — all were struck under contract at foreign facilities. The gold inlay on this piece is a genuine 18-karat insert, not plating, which made the production runs expensive relative to the tiny principality's commemorative budget and kept mintages correspondingly low.