Yves Saint Laurent co-founder’s rare art and artefacts to go on sale https://www.theguardian.com/world/2018/jun/07/yves-saint-laurent-founder-rare-art-artefacts-sale-auction-pierre-berge #YvesSaintLaurent #Lifeandstyle #Artanddesign #Worldnews #Sculpture #Fashion #Culture #France #Europe #Paris #Art