Keywords: TimbreSeverynNalivaïko.jpg Ukrainian stamp 2011 in memory of Ukrainian Cossacks leader Severyn Nalyvaiko Timbre ukrainien 2011 en mémoire du chef cosaque Severyn Nalyvaïko 2013-04-29 10 15 46 own Oblomov2 cc-zero Uploaded with UploadWizard Severyn Nalyvaiko |