I decided to reduce my collection and focus totally on the lost zoos in Belgium, the Netherlands and Luxemburg. A large and first part of my surplus items (guidebooks, books, postcards, leaflets, maps, magazines, and other memorabilia, international zoo yearbooks) is sold now. Some items are very rare. For instance the publication (three volumes) of Gustave Loisel, Histoire des Ménageries de l’antiquité a nos jours. All my surplus items (almost 700 items) can be found on next website : Winkels: Gier - Delcampe.net or surf to www.decampe.net and use my nickname ‘gier’ Don't hesitate to contact me if you want more details about specific items. Regards, Gie