International Year of Chemistry issue of Israel
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Short desc: International Year of Chemistry
Issuer: Israel Date: 1/4/2011 Occasion: International Year of Chemistry Consists of 2 stamps: (See stamps as list) 4.20s d=Ubiquitin - protein destructor 6.10s d=Ribosome - protein constructor Issues with this name: Bulgaria (2012), Canada, Curacao, Equatorial Guinea, France, Indonesia, Israel, Italy, North Korea, North Macedonia, Mozambique, Oman, Paraguay, Peru, Romania, Slovakia, Spain, Sri Lanka, Switzerland, Togo, Uruguay |
