Watch List notes:

Collectie Penningen en Munten Dhr. H. van Osch - Pax in Nummis - 1666 - Medal 'Peace with the diocese of Munster and the four-day battle of De Ruyter' by John Roettier (vL.II-546.3; Pax 256; KPK 956; Med. Ill. 520.166; Naval Med. 573) - Obv: Michiel de Ruyter with Dutch lion, Amsterdam in background / Rev: 13-line legend - silver 46.4 mm, 24.24 g. - XF, ex Schulman, list PAN 2021 No.86