Coin collecting

•  Coinage metals

  Coins are made from one or more coinage metals. Many coinage metals are from Group 11 of the Periodic table, however there are some exceptions. Precious metals are used in bullion coins and some collectable coins. Coins not intended for circulation or for intrinsic value, have also been made experimentally using an even larger variety of metals, in technical and artistic experiments.

  

  50.0%
  

  0.0%
  

  50.0%
  
•  Coin

  A coin is a piece of hard material that is standardized in weight, it is produced in large quantities in order to facilitate trade, and primarily and above all has the mark of the authority that produces it. Coins are usually metal or a metallic material and sometimes made of synthetic materials, usually in the shape of a disc, and most often issued by a government.

  

  60.0%
  

  20.0%
  

  20.0%
  
•  Moneta Nova

  During the Late Middle Ages and throughout the Early Modern period of European history, the inscription Moneta Nova, or 'New Money' appeared on many coins issued on the European continent.

  

  0.0%
  

  0.0%
  

  100.0%
  
•  Penny

  A penny (pl. pence or pennies) is a coin or a unit of currency used in several English-speaking countries. Pennies appear to have been in use since the first use of minted coinage.

  

  0.0%
  

  33.3%
  

  66.7%
  
•  Cupronickel

  Cupronickel or copper-nickel (sometimes incorrectly referred to as "cupernickel") is an alloy of copper that contains nickel and strengthening elements, such as iron and manganese. Cupronickel is highly resistant to corrosion in seawater, because its electrode potential is adjusted to be neutral with regard to seawater.

  

  20.0%
  

  60.0%
  

  20.0%
  
•  Piggy bank

  Piggy bank (sometimes penny bank or money box) is the traditional name of a coin accumulation and storage receptacle; it is most often, but not exclusively, used by children. The piggy bank is known to collectors as a "still bank" as opposed to the "mechanical banks" popular in the early 20th century. These items are also often used by corporations for promotional purposes. Their shape is most often that of a little pig.

  

  0.0%
  

  33.3%
  

  66.7%
  
•  Nordic gold

  Nordic gold is the alloy from which the middle three denominations of euro coins, 50 cent, 20 cent, and 10 cent coins are made. It has also been in use for a number of years in other countries, most notably in the Swedish 10-krona coin . Its composition is 89% copper, 5% aluminium, 5% zinc, and 1% tin. It contains no gold — this is unlikely to cause many misleading trade descriptions since its colour and weight are quite unlike real gold.

  

  50.0%
  

  50.0%
  

  0.0%
  
•  List of currency units

  Afghani - Afghanistan the new Afghani (AFN) is currently used in Afghanistan and has been used since 2003. Before that, the old Afghani (AFA) was used.

  

  0.0%
  

  0.0%
  

  100.0%
  
•  Picayune

  A picayune was a Spanish coin, worth half a real. Its name derives from the French picaillon, which is itself from the Provençal picaioun, meaning "small coin. " By extension, can mean "trivial" or "of little value. " Aside from being used in Spanish territories, the picayune and other Spanish currency was used throughout colonial America. Spanish dollars were made legal tender in the United States by an act on February 9, 1793 until it was demonetized on February 21, 1857.

  

  25.0%
  

  25.0%
  

  50.0%
  
•  Mint-made errors

  Mint-made errors are errors in a coin made by the mint during the minting process. They are almost always accidental and in modern minting are usually very rare, making them valuable to numismatists. Minting errors are far more common in older coinage, understandably. Authentic error coins must not be confused with coins that have incurred damage after being minted.

  

  0.0%
  

  0.0%
  

  100.0%
  

• Coins by likeorhate
• Exonumia by likeorhate
• Numismatics by likeorhate

Register now, and make your vote count more!

•  Aroma compound

  An aroma compound, also known as odorant, aroma, fragrance or flavor, is a chemical compound that has a smell or odor. A chemical compound has a smell or odor when two conditions are met: the compound needs to be volatile, so it can be transported to the olfactory system in the upper part of the nose, and it needs to be in a sufficiently high concentration to be able to interact with one or more of the olfactory receptors.

  

  0.0%
  

  0.0%
  

  0.0%
  
•  Ahl al-Bayt

  Ahl al-Bayt is an Arabic phrase literally meaning People of the House, or family. The phrase "ahl al-bayt" was used in Arabia before the advent of Islam to refer to one's clan, and would be adopted by the ruling family of a tribe. Within the Islamic tradition, the term refers to the family of the Islamic Prophet Muhammad.

  

  0.0%
  

  0.0%
  

  100.0%
  
•  Shuangqiao District, Chongqing

  Shuangqiao District is a district of Chongqing municipality, China.

  

  0.0%
  

  0.0%
  

  100.0%
  
•  Kuraish

  

  36.4%
  

  18.2%
  

  45.5%
  
•  Frozen Food

  

  0.0%
  

  0.0%
  

  0.0%