61mm. Bronze. By A. Barre.
Obverse with bust of Napoleon III, reverse with allegory of the city engraving the dates of the visit. Edge stamped Cuivre.
Practically Uncirculated with reflective surfaces and housed in circular fitted case. A really rather beautiful medal.
Struck in 1855 to commemorate the visit of Queen Victoria to the city of Boulogne-sur-Mer from the 18th to the 27th of August.