Obverse
Bust left
Lettering: RUDOLPH JOAN D G CAES A R HUN BOH PRINC A A
Reverse
Crowned and mantled arms
Lettering: S R E TIT S PETRI IN MONT AVR CARD ARCHIEP OLOM 1820
Extended information
Year
Denomination
Currency
Metal
Krause catalog
KM# 494
Ruler
Weight
28.06 g.
Diameter
41
mm.
Shape
Round