Koen, the curator of this site, could be contacted via his Twitter or Instagram account @kuncoro, or his blog kun.co.ro and kuncoro.com. Koen just started collecting editions of Le Petit Prince books and other artifacts, and shows some of his collections here. He also wrote two translations of this book; i.e. Si Pangeran Kecil in Indonesian language, and Sang Pangeran Ketjil in old orthography (and style) of Indonesian language.