Search results
Results From The WOW.Com Content Network
B-2 25C United States Green, Newman Heritage Auctions: November 2013 $1,527,500 1776 Continental Silver N-1C Prefed United States Seavey, Ford, Garrett, Partrick Heritage Auctions: January 2015 $1,527,500 1796 B-2 25C United States Ten Eyck, Holmes Sotheby's/Stack's Bowers: May 2015 $1,500,000 1793 Chain S-1 1C United States Seitz, Naftzger ...
Lower ranks of coal can be less expensive, for example sub-bituminous coal can cost around US$0.038/kg carbon. Graphite flakes can cost around US$0.9/kg carbon. [20] Price of synthetic industrial diamond for grinding and polishing can range from 1200 to 13 300 USD/kg, while cost per weight of large synthetic diamonds for industrial applications ...
Design date. 1909. 1943 steel cents are U.S. one-cent coins that were struck in steel due to wartime shortages of copper. The Philadelphia, Denver, and San Francisco mints each produced these 1943 Lincoln cents. The unique composition of the coin ( low-grade steel coated with zinc, instead of the previously 95%-copper-based bronze composition ...
1913 Liberty Head Nickel. With only five in existence, you can make a pretty penny if you find one of these in your drawer. At an auction last year, one of these went for $4.2 million. This coin ...
List of most expensive philatelic items. This is a list of the highest known prices paid for philatelic items, including stamps and covers. The current record price for a single stamp is US$ 9,480,000 paid for the British Guiana 1c magenta. [1] [2]
Many coins throughout history were made of gold, silver and copper. Silver: Gold: Iron: Numerous Chinese cash coins were made of iron, with the first being issued by the Han dynasty in 118 BCE. From 1942 through 1952, some of the Swedish krona coins – such as the 1, 2 and 5 öre – were made of iron. Lead: Most commonly seen in southeast ...
Coins are a major archaeological source of history. Coins convey information about language, administration, religion, economic conditions, and the ruler who minted those coins. [1] Coins were first made of scraps of metal by hitting a hammer positioned over an anvil. The Chinese produced primarily cast coinage, and this spread to South-East ...
The round fifty cent coin was the highest-denomination and largest diameter coin of the Australian decimal coins, introduced in 1966. It has a nominal value of half an Australian dollar, equivalent to five shillings in the pre-decimal accounting system. Due to the large number minted in 1966, and the rising cost of silver, it was not made in ...