Collectie Penningen en Munten Dhr. H. van Osch - Pax in Nummis - 1756 - Medal 'States of Namur / Treaty of Versailles' by J. Roettiers (Kenis 296; Bingen 130.40; the Coster 809; Baurin 88) - silver 33.0 mm, 10.33 g. - XF, ex Elsen, Auction 102 12/9-2009 lot 1519