Maximilian; Archduke of Austria; and Maria; Duchess of Burgundy; counting pin of the Duchy of Brabant; Copper pin with two holes in it. Front: coat of arms of the city of Antwerp within a circle. Reverse: two interwoven; Gothic letters M; in between the letter Y within a circle; Brabant; Maximilian I of Habsburg (Emperor of the Holy Roman Empire); Mary (Duchess of Burgundy); anonymous; Antwerp; 1478; copper (metal); striking (metalworking); d 2.7 cm x w 3.64 gr