Sestertius 297660 222349249 2008-06-28T21:40:21Z Alpha Ralpha Boulevard 5662869 Removes overlinking, some words linked several times. see Discussion. {{Unreferenced|date=October 2007}} {{Coin image box 1 double | header = Anonymous AR sestertius | image = Image:ArSestertiusDioscuri.jpg | caption_left = Helmed Roma head right, IIS behind | caption_right = [[Dioscuri]] riding right, ROMA in linear frame below. RSC4, C44/7, BMC13. | width = 250 | footer = AR 0.96 g - RSC4, C44/7, BMC13 | position = right | margin = 0 }} The '''sestertius''', or '''sesterce''', was an [[Ancient Rome|ancient Roman]] [[coin]]. During the [[Roman Republic]] it was a small [[silver]], and rare, coin issued only very occasionally. During the [[Roman Empire]] it was a large [[brass]] coin. The name ''sestertius'' means "2 ½", the coin's original value in [[as (coin)|asses]], and is a combination of ''semis'' "half" and ''tertius'' "third", that is, "the third half" (0 ½ being ''the first half'' and 1 ½ ''the second half'') or "half the third" (two units plus ''half the third'' unit, or ''half''way between the second unit and ''the third''). Parallel constructions exist in [[Danish language|Danish]] with ''halvanden'' (1 ½), ''halvtredje'' (2 ½) and ''halvfjerde'' (3 ½). The form ''sesterce'', derived from [[French language|French]], was once used in preference to the Latin form, but is now considered old-fashioned. [[Image:Hadrian Sestertius.jpg|thumb|Example of a detailed portrait of [[Hadrian]]117 to 138]] ==History== The sestertius was introduced ca. [[211 BC]] as a small [[silver]] coin valued at one-quarter of a [[denarius]] (and thus one hundredth of an [[aureus]]). A silver denarius was supposed to weigh about 4.5 grammes, valued at ten asses, with the silver sestertius valued at two and one-half asses. In practice, the coins were usually underweight. When the denarius was retariffed to sixteen asses (due to the gradual reduction in the size of bronze denominations), the sestertius was accordingly revalued to four asses, still equal to one quarter of a denarius. It was produced sporadically, far less often than the denarius, through [[44 BC]]. [[Image:Sestertius Hostilian-s2771.jpg|thumb|[[Hostilian]] under [[Trajan Decius]] 250 AD]] In or about [[23 BC]], with the coinage reform of Augustus, the denomination of sestertius was introduced as the large brass denomination. The sestertius was produced as the largest [[brass]] denomination until the late third century AD. Most were struck in the mint of [[Rome]] but from AD 64 during the reign of [[Nero]] (AD54-68) and [[Vespasian]] (AD69-79), the mint of [[Lyon]] (''Lugdunum''), supplemented production. Lyon sestertii can be recognised by a small globe, or legend stop), beneath the bust.{{Fact|date=December 2007}} The brass sestertius typically weighs in the region of 25 to 28 grammes, is around 32-34mm in diameter and about 4mm thick. The distinction between [[bronze]] and brass was important to the Romans. Their name for [[brass]] was [[orichalcum]], a word sometimes also spelled ''aurichalcum'' (echoing the word for a gold coin, aureus), meaning 'gold-copper', because of its shiny, gold-like appearance when the coins were newly-struck (see, for example [[Pliny the Elder]] in his ''Natural History'' Book 34.4). [[Orichalcum]] was considered, by weight, to be worth about double that of bronze. This is why the half-sestertius, the [[dupondius]], was around the same size and weight as the bronze as, but was worth two asses. Sestertii continued to be struck until the late third century there was a marked deterioration in the quality of the metal used and the striking even though portraiture remained strong. Later emperors increasingly relied on melting down older sestertii, a process which led to the zinc component being gradually lost as it burned off in the high temperatures needed to melt copper ([[Zinc]] melts at 419 degreesF, [[Copper]] at 1085F). The shortfall was made up with bronze and even lead. Later sestertii tend to be made of darker in appearance as a result and are made from more crudely prepared blanks (see the [[Hostilian]] coin on this page). The gradual impact of [[inflation]] caused by [[debasement]] of the silver currency meant that the purchasing power of the sestertius and smaller denominations like the dupondius and as was steadily reduced. In the first century AD, everyday small change was dominated by the dupondius and as, but in the second century, as inflation bit, the sestertius became the dominant small change. In the third century silver coinage contained less and less silver, and more and more copper or bronze. By the 260s and 270s the main unit was the double-denarius, the [[antoninianus]], but by then these small coins were almost all bronze. Although these coins were theoretically worth eight sestertii, the average sestertius was worth far more in plain terms of the metal they contained. Some of the last sestertii were struck by [[Aurelian]] (270-275 AD). During the end of its issue, when sestertii were reduced in size and quality, the [[double sestertius]] was issued first by [[Trajan Decius]] (249-251 AD) and later in large quantity by the ruler of a breakaway regime in the West called [[Postumus]] (259-268 AD), who often used worn old sestertii to [[overstrike]] his image and legends on. The double sestertius was distinguished from the sestertius by the radiate crown worn by the emperor, a device used to distinguish the dupondius from the as and the antoninianus from the denarius. Eventually, the inevitable had to happen. Many sestertii were withdrawn by the state, and by forgers, to melt down to make the debased antoninianus, even though this only made inflation get worse and worse. In the coinage reforms of the fourth century AD, the sestertius played no part and passed into history. [[Image:Sestertius dupondius as.jpg|thumb|400px|center|Sestertius of [[Hadrian]], dupondius of [[Antoninus Pius]], and as of [[Marcus Aurelius]]]] ==As a unit of account== The sestertius was also used as a standard unit of account, represented on inscriptions with the monogram HS. Large values were recorded in terms of ''sestertium milia'', thousands of sestertii, with the ''milia'' often omitted and implied. The hyper-wealthy general and politician of the late Roman Republic, [[Crassus]] (who fought in the war to defeat [[Spartacus]]), was said by Pliny the Elder to have had 'estates worth 200 million sesterces'. Records from [[Pompeii]] show a [[slave]] being sold at auction for 6252 sestertii. A writing tablet from [[Londinium]] (Roman [[London]]), dated to c. 75-125 AD, records the sale of a Gallic slave girl called Fortunata for 600 denarii, equal to 2400 sestertii, to a man called Vegetus. It's difficult to make any comparisons with modern coinage or prices, but for most of the first century AD the ordinary [legionary] was paid 900 sestertii per annum, rising to 1200 under [[Domitian]] (81-96 AD), the equivalent of 3.3 sestertii per day. Half of this was deducted for living costs, leaving the soldier (if he was lucky enough actually to get paid) with about 1.65 sestertii per day, a sum that perhaps 'felt' like having £20 or about $40 might today.{{Fact|date=December 2007}} ==Numismatic value== [[Image:NeroSestertius.jpg|thumb|A sestertius of [[Nero]], struck at [[Rome]] in 64 AD. The reverse depicts the emperor on horseback with a companion. The legend reads DECVRSIO, 'a military exercise'. Diameter 35mm]] Sestertii are highly valued by [[numismatists]], since their large size gave ''caelatores'' (engravers) a large area in which to produce detailed portraits and reverse types. The most celebrated are those produced for [[Nero]] (54-68 AD) between the years 64 and 68 AD, created by some of the most accomplished coin engravers in history. The brutally realistic portraits of this emperor, and the elegant reverse designs, greatly impressed and influenced the artists of the [[Renaissance]]. The series issued by [[Hadrian]] (117-138 AD), recording his travels around the Roman Empire brilliantly depicts the Empire at its height and included the first representation on a coin of the figure of [[Britannia]], revived by [[Charles II of England|Charles II]] and which has been a feature of [[United Kingdom]] coinage ever since. Very high quality examples can sell for over a thousand [[United States Dollar|dollars]] at auction [[as of 2004]], but the coins were produced in such colossal abundance that millions survive. Worn, but recognisable, examples of common types can be found for as little £10 or $20. ==See also== * [[Roman currency]] * [[Asterix]] comic series often mentions costs in ''sesterti''. == External links == * [http://www.numismatics.org/dnid/numismatics.org:1975.134.7 An early (211/10 CE) Sestertius at the American Numismatic Society ( numismatics.org:1975.134.7 )] * [http://www.numismatics.org/dnid/numismatics.org:2006.21.9 An Augustan Sestertius from an Asian Mint ( numismatics.org:2006.21.9 )] *[http://www.numismatics.org/dnid/numismatics.org:1952.81.2 Sestertius issued by Caligula in memory of his mother Agrippina the Elder ( numismatics.org:1952.81.2 )] {{Commons|Sestertius}} [[Category:Coins of ancient Rome]] [[be-x-old:Сэстэрцый]] [[bg:Сестерция]] [[ca:Sesterci]] [[cs:Sestercius]] [[de:Sesterz]] [[es:Sestercio]] [[fr:Sesterce]] [[it:Sesterzio]] [[la:Sestertius]] [[lt:Sestercija]] [[hu:Sestertius]] [[mk:Сестертиус]] [[nl:Sestertie]] [[pl:Sesterc]] [[pt:Sestércio]] [[ru:Сестерций]] [[fi:Sestertius]] [[sv:Sestertie]] [[tr:Sestertius]]