Obverse
Jewelry pendant and bat
Lettering: SLOVENSKO 20 EURO 2014
Reverse
Bat, mine entrance and mine interior
Lettering: NÁLEZISKO OPÁLOV DUBNÍCKE BANE CHRÁNENÝ AREÁL JOZEF MP
Extended information
Year
Denomination
Currency
Metal
Krause catalog
KM# 135
Weight
33.63 g.
Diameter
40
mm.
Subject
Dubnik Opal Mines
Alignment
Medal ↑↑
Shape
Round
Edge
Lettered