This is a beautiful souvenir sheet, issued by Guinea in 2007, honoring President of the World Chess Federation Kirsan Ilyumzhinov and the game of chess. Also featured are Indian World Chess Champion Viswanathan Anand, Classical World Chess Champion Vladimir Kramnik, and a brief written biography of President of the Republic of Kalmykia of the Russian Federation Ilyumzhinov. The sheet is Michel catalog #5058/ Bl. 1384, and is Post Office fresh, mint never hinged, and F/VF.