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Coin Counterfeiting
Coin counterfeiting of valuable antique coins is common; modern high-value coins are also counterfeited and circulated.Coin Counterfeiting Counterfeit Coins (2007-26-09) Counterfeit antique coins are generally made to a very high standard so that they can deceive experts. This is not easy and many coins still stand out. History Counterfeits of higher-value coins in circulation, designed for general circulation at face value, have been made by criminals for thousands of years.Circulating coins For modern coins in general circulation, the most common method of protection from forgeries is the use of made of two |
Domitian Fourree
Domitian (; la, Domitianus; 24 October 51 – 18 September 96) was a Roman emperor who reigned from 81 to 96. The son of Vespasian and the younger brother of Titus, his two predecessors on the throne, he was the last member of the Flavian dynasty. Described as "a ruthless but efficient autocrat", his authoritarian style of ruling put him at sharp odds with the Senate, whose powers he drastically curtailed. Domitian had a minor and largely ceremonial role during the reigns of his father and brother. After the death of his brother, Domitian was declared emperor by the Praetorian Guard. His 15-year reign was the longest since that of Tiberius. As emperor, Domitian strengthened the economy by revaluing the Roman coinage, expanded the border defenses of the empire, and initiated a massive building program to restore the damaged city of Rome. Significant wars were fought in Britain, where his general Agricola attempted to conquer Caledonia (Scotland), and in Dacia, where Dom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Athens Tetradrachm With Multiple Test Cuts
Athens ( ; el, Αθήνα, Athína ; grc, Ἀθῆναι, Athênai (pl.) ) is both the capital city, capital and List of cities and towns in Greece, largest city of Greece. With a population close to four million, it is also the seventh List of urban areas in the European Union, largest city in the European Union. Athens dominates and is the capital of the Attica (region), Attica region and is one of the List of oldest continuously inhabited cities, world's oldest cities, with its recorded history spanning over 3,400 years and its earliest human presence beginning somewhere between the 11th and 7th millennia BC. Classical Athens was a powerful Greek city-state, city-state. It was a centre for the arts, learning and philosophy, and the home of Plato's Platonic Academy, Academy and Aristotle's Lyceum (classical), Lyceum. It is widely referred to as the cradle of civilization, cradle of Western culture, Western civilization and the democracy#History, birthplace of democracy, larg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Counterfeit Money
Counterfeit money is currency produced without the legal sanction of a state or government, usually in a deliberate attempt to imitate that currency and so as to deceive its recipient. Producing or using counterfeit money is a form of fraud or forgery, and is illegal. The business of counterfeiting money is nearly as old as money itself: plated copies (known as Fourrées) have been found of Lydia#First coinage, Lydian coins, which are thought to be among the first Western coins. Before the introduction of Banknotes, paper money, the most prevalent method of counterfeiting involved mixing base metals with pure gold or silver. Another form of counterfeiting is the production of documents by legitimate printers in response to fraudulent instructions. During World War II, the Nazis Operation Bernhard, forged British pounds and American dollars. Today some of the finest counterfeit banknotes are called ''Superdollars'' because of their high quality and imitation of the real US dollar. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Counterfeit Coin Problem
A balance puzzle or weighing puzzle is a logic puzzle about balancing items—often coins—to determine which holds a different value, by using balance scales a limited number of times. These differ from puzzles that assign weights to items, in that only the relative mass of these items is relevant. For example, in detecting a dissimilar coin in three weighings (n = 3), the maximum number of coins that can be analyzed is = 13. Note that with 3 weighs and 13 coins, it is not always possible to determine the identity of the last coin (whether it is heavier or lighter than the rest), but merely that the coin is different. In general, with ''n'' weighs, you can determine the identity of a coin if you have - 1 or less coins. In the case n = 3, you can truly discover the identity of the different coin out of 12 coins. Nine-coin problem A well-known example has up to nine items, say coins (or balls), that are identical in weight except one, which is lighter than the others—a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Counterfeiters Coin Mold Cropped
The Counterfeiters or Counterfeiters may refer to: * ''The Counterfeiters'' (novel), a 1925 novel by André Gide * ''Counterfeiters'' (1940 film), a German film * ''The Counterfeiters'' (1948 film) * ''The Counterfeiters'' (2007 film), a 2007 film written and directed by Stefan Ruzowitzky * ''The Counterfeiters'' (2010 film), a 2010 film based on the Gide novel * ''Counterfeiters'' (2017 film), a 2017 film written, directed by, and starring Bryce Hirschberg See also * Counterfeit (other) {{DEFAULTSORT:Counterfeiters, The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Coin Collector’s Survival Manual
''The Coin Collector's Survival Manual'' is a coin collecting and investing reference book authored by Scott A. Travers that was first published by Arco, a Prentice-Hall imprint, in July 1984 simultaneously in hardcover and paper editions. Its then 22-year-old author bluntly detailed the coin industry's perils and pitfalls in buying, selling and storing valuable coins based on his experiences as a dealer. The book has since been updated and published in multiple editions. In 1988, when its second edition was published by Prentice Hall Trade, a division of Simon & Schuster, it was considered an important part of the coin literature. The third (1994); revised third (1996); fourth (2000); and revised fourth (2003) editions were published by Bonus Books of Chicago. Beginning with the fifth edition, ''The Coin Collector's Survival Manual'' incorporated another book authored by Scott A. Travers, ''How to Make Money in Coins Right Now'', and the combination work was published in 2006 by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Travel Channel
Travel Channel (stylized as Trvl Channel since 2018) is an American pay television channel owned by Warner Bros. Discovery, which had previously owned the channel from 1997 to 2007. The channel is headquartered in New York, New York, United States with offices in Silver Spring, Maryland and Knoxville, Tennessee. It features documentaries, reality, and how-to shows related to travel and leisure around the United States and throughout the world. Programming has included shows on African animal safaris, tours of grand hotels and resorts, visits to significant cities and towns around the world, programming about various foods around the world, and programming about ghosts and the paranormal in notable buildings. As of February 2015, Travel Channel is available to approximately 91.5 million households (comprising 78.6% of households with television) in the United States. History The Travel Channel was launched on February 1, 1987; it was founded by TWA Marketing Services (a su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Double Eagle
A double eagle is a gold coin of the United States with a denomination of $20. (Its gold content of 0.9675 troy oz (30.0926 grams) was worth $20 at the 1849 official price of $20.67/oz.) The coins are 34 mm x 2 mm and are made from a 90% gold (0.900 fine = 21.6 kt) and 10% copper alloy and have a total weight of 1.0750 troy ounces (33.4362 grams). The eagle, half eagle, and quarter eagle were defined by name in the Act of Congress originally authorizing them. Likewise, the double eagle was created by the Coinage Act of 1849. Since the $20 gold piece had twice the value of the eagle, these coins were designated "double eagles". Before, the most valuable American coin was the $10 gold eagle, first produced in 1795, two years after the United States Mint opened. The production of the first double eagle coincided with the 1849 California Gold Rush. In that year, the mint produced two pieces in proof. The first now resides in the Smithsonian Institution in Wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Omega
Omega (; capital: Ω, lowercase: ω; Ancient Greek ὦ, later ὦ μέγα, Modern Greek ωμέγα) is the twenty-fourth and final letter in the Greek alphabet. In the Greek numeric system/isopsephy (gematria), it has a value of 800. The word literally means "great O" (''ō mega'', mega meaning "great"), as opposed to omicron, which means "little O" (''o mikron'', micron meaning "little"). In phonetic terms, the Ancient Greek Ω represented a long open-mid back rounded vowel , comparable to the "aw" of the English word ''raw'' in dialects without the cot–caught merger, in contrast to omicron which represented the close-mid back rounded vowel , and the digraph ''ου'' which represented the long close-mid back rounded vowel . In Modern Greek, both omega and omicron represent the mid back rounded vowel or . The letter omega is transliterated into a Latin-script alphabet as ''ō'' or simply ''o''. As the final letter in the Greek alphabet, omega is often used t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greek Alphabet
The Greek alphabet has been used to write the Greek language since the late 9th or early 8th century BCE. It is derived from the earlier Phoenician alphabet, and was the earliest known alphabetic script to have distinct letters for vowels as well as consonants. In Archaic Greece, Archaic and early Classical Greece, Classical times, the Greek alphabet existed in Archaic Greek alphabets, many local variants, but, by the end of the 4th century BCE, the Euclidean alphabet, with 24 letters, ordered from alpha to omega, had become standard and it is this version that is still used for Greek writing today. The letter case, uppercase and lowercase forms of the 24 letters are: : , , , , , , , , , , , , , , , , , /ς, , , , , , . The Greek alphabet is the ancestor of the Latin script, Latin and Cyrillic scripts. Like Latin and Cyrillic, Greek originally had only a single form of each letter; it developed the letter case distinction between uppercase and lowercase in parallel with Latin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Union
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a federal union of fifteen national republics; in practice, both its government and its economy were highly centralized until its final years. It was a one-party state governed by the Communist Party of the Soviet Union, with the city of Moscow serving as its capital as well as that of its largest and most populous republic: the Russian SFSR. Other major cities included Leningrad (Russian SFSR), Kiev (Ukrainian SSR), Minsk ( Byelorussian SSR), Tashkent (Uzbek SSR), Alma-Ata (Kazakh SSR), and Novosibirsk (Russian SFSR). It was the largest country in the world, covering over and spanning eleven time zones. The country's roots lay in the October Revolution of 1917, when the Bolsheviks, under the leadership of Vladimir Lenin, overthrew the Russian Provisional Government ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dime (United States Coin)
The dime, in United States usage, is a ten-cent coin, one tenth of a United States dollar, labeled formally as "one dime". The denomination was first authorized by the Coinage Act of 1792. The dime is the smallest in diameter and is the thinnest of all U.S. coins currently minted for circulation, being in diameter and in thickness. The obverse of the current dime depicts the profile of President Franklin D. Roosevelt and the reverse boasts an olive branch, a torch, and an oak branch, from left to right respectively. The word ''dime'' comes from the Old French ''disme'' ( Modern French dîme), meaning "tithe" or "tenth part", from the Latin ''decima ars'. The dime is currently the only United States coin in general circulation that is not denominated in terms of dollars or cents. , the dime cost 5.65 cents to produce. History The Coinage Act of 1792 established the dime (spelled "disme" in the legislation), cent, and mill as subdivisions of the dollar equal to , and dol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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