CCI meeting in Altenburg

Frank Hoppe
Friedrich II. gegen Napoleon, Eisen um 1810/20, Königliche Eisengießerei Berlin oder/und GleiwitzAn interesting article by Frank Hoppe (in German language) about the CCI meeting in Altenburg, can be found here: http://www.schachbund.de/news/treffen-der-schachspielesammler-in-altenburg.html