Zusätzliche Informationen
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At the top the inscription УКРАЇНА (Ukraine), under which is Ukraine’s small coat of arms and on the right the issue year – 2020. On the left, on a mirror surface depicted Kostkiantyn Ostrozkyi, to the right of whom is the coat of arms of the Ostroh. The coin face value 5₴ (five hryvnias) on the background of the stylized Dubno Castle; above right is the logo of the Mint of the National Bank of Ukraine, bottom right on the background of stylized waves inscription — КOСТЯНТИН ОСТРОЗЬКИЙ (Kostiantyn Ostrozkyi).
At the top, right is the coat of arms of the town of Dubno. On the mirror background of the outline of Dubno Castle depicted a composition of the most interesting religious buildings of the town of Dubno. At the bottom, right on the mirror background is the inscription: ДУБНО 920 РОКІВ (Dubno 920 years).