Enlargement of the port of Ostend; in honor of Maria Christina and Albert-Kasimir; governors of the southern Netherlands; Bronze octagonal medal. Obverse: facing breast pieces of man and woman within a circumference. Reverse: inscription under filled horn of plenty; Mercury staff and epee; above garland.; Ostend; governor of the southern Netherlands Albert Casimir; Maria Christine (Archduchess of Austria); anonymous; 1783; bronze (metal); striking (metalworking); l 3.4 cm x w 3.4 cm x w 18.95 gr