Russia 1962 Louis Pasteur's Sterilisation Process 100th Anniversary 1 value featuring Portrait and Microscope and Laboratory Equipment - in superb u/m (mnh) condition - excellent country, people, medical, health, welfare, science, scientists, pasteurisation, medicine, people thematics. If you cannot see the topic/thematic you are searching for in my shop, please do not hesitate to request that I send up a selection of items to ebay which suit you better as I have huge stocks!