Well minted, a nice example of a well-liked issue.
Obverse: knight holding the provincial coat of arms, in the rim the legend:
MON:NOV:ARG:PRO:CONFOED:BELG:COM:ZEL-;
Reverse: crowned coat of arms of the Netherlands, on the sides the date 17-69, in the rim the legend:
CONCORDIA RES PARVAE CRESCUNT;
Silver 27.8g.