Person · 1953 CEGuilherme Posser da CostaAlso known asΓκουιλιέρμε Ποσέρ ντα Κόσταギリェルメ・ポッセル・ダ・コスタ吉列爾梅·波塞爾·達科斯塔吉列爾梅·波塞爾·達科斯塔archival plate · Guilherme Posser da Costa · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected to7 links to entries not yet ingested in the Library.