Rare proof of 1920 50-hryvnia note (obverse). Any better-quality image will be appreciated
<bdi><a href="https://en.wikipedia.org/wiki/en:Heorhiy_Narbut" class="extiw" title="w:en:Heorhiy Narbut"><span title="Ukrainian painter (1886-1920)">Heorhii Narbut</span></a>
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