A very nice, well struck piece, with a well-preserved luster in the background.
Variety with DOMI in the reverse legend.
Obverse: in the pearl rim the Grand Master's shield, in the outer rim the legend:
*MAGSTHINRICVS OVA;
Reverse: in the pearl rim the Order's shield, in the outer rim the legend:
N○MONETA DOMI PRVS;
Silver, diameter 20 mm, weight 1.50 g.