Date entered into revision: September 30 2012 Technical characteristics Nominal Metal Mass, g Diameter, mm Quality category carbuvannya Gurt Circulation, pcs. Actual circulation, pcs. 5 nickel silver 16.54 35.0 special uncirculated corrugations 30,000 30,000 The shipbuilding, like the one with the main galuzei of the ancient places of the Pivnichny Prychornomor, took the technical progress of the hourly suspension, the development of mathematical knowledge, awakening technology, and natural sciences. The Pivdennyi Krim buv may be more than two thousand rocky as a naval point of maritime trade and an area of intensive navigation.