Category:Philosophy From Stamps of the World Subcategories This category has only the following subcategory. M ► Karl Marx (1818 - 1883) (5) Pages in category "Philosophy" The following 12 pages are in this category, out of 12 total. B Bulgaria 1998 The 450th Birth Anniversary of Giordano Bruno Bulgaria 2014 The 150th Birth Anniversary of Petar DanovG Germany-West 1974 250th Birth Anniversary Immanuel Kant Greece 2013 2400th Anniversary of the Founding of Plato Academy G cont. Greece 2013 The Four ElementsI Israel 2012 Rabbi Shneur Zalman of Liadi 1745-1812 Italy 2000 The Year 2000. Art and Science (paintings) Italy 2000 The Year 2000. Countryside and City (paintings) I cont. Italy 2000 The Year 2000. Generations (Technology) and SpaceR Romania 1955 Major Cultural AnniversariesS South Africa 2014 Cape Town - Design Capital Switzerland 1959 Pro Juventute Category: Thematics