International Year of Chemistry issue of Bulgaria
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Short desc: International Year of Chemistry
Issuer: Bulgaria Date: 11/28/2012 Occasion: International Year of Chemistry Consists of 1 stamp: (See stamps as list) 0.65l All are perf=13 Issues with this name: Bulgaria, Canada (2011), Curacao (2011), Equatorial Guinea (2011), France (2011), Indonesia (2011), Israel (2011), Italy (2011), North Korea (2011), North Macedonia (2011), Mozambique (2011), Oman (2011), Paraguay (2011), Peru (2011), Romania (2011), Slovakia (2011), Spain (2011), Sri Lanka (2011), Switzerland (2011), Togo (2011), Uruguay (2011) |
