Ключевые слова: activist, aged, antique, businessman, canceled, collection, commemorative, communication, correspondence, cross, dunant, europe, first, founder, henry, henry dunant, hobby, ireland, irish, isolated, issue, letter, macro, mail, nobel, nobel peace prize, office, old, paper, peace, perforated, philately, post, postage, postal, postmark, prize, recipient, red, red cross, retro, service, shipping, social, stamp, used, vintage, win, winner,