Céramique Collection publique Rhee, Byung-Chang 이병창, 季秉昌 Museum of Oriental Ceramics (Osaka) Yūen no iro, shitsuboku no katachi, Rhee Byung-Chang [季秉昌] korekushon Kankoku tōji no bi 優艶の色・質朴のかたち、季秉昌コレクション韓国陶磁の美 = Color of Elegance, Form of Simplicity, The Beauty of Korean Ceramics from the Rhee Byung-Chang Collection