AuthorityIdentifies the issuing power. The authority can be "pretended" when the name or the portrait of X is on the coin but he/she was not the issuing power. It can also be "uncertain" when there is no mention of X on the coin but he/she was the issuing power according to the historical sources:
Chronology
FromIdentifies the initial date in a range assigned in a numismatic context. 100 BCE toIdentifies the final date in a range assigned in a numismatic context.. 70 BCE
Hellenistic 323-30 BCperiodTime period of the numismatic object.
Physical description
MetalThe physical material (usually metal) from which an object is made.: Silver
WeightWeight of the numismatic object (in grams).in grams: 16.5316.53 g <br />16,530 mg <br />
DenominationTerm indicating the value of a numismatic object. Examples: tetradrachm, chalkous, denarius.: tetradrachm
AxisDescribes the directional relationship between the obverse and reverse of a numismatic object.: 1212 mm <br />1.2 cm <br />
DiameterDescribes diameter of an object (in mm).: 3737 mm <br />3.7 cm <br />
"Flan flaw on the reverse, otherwise, nearly extremely fine" (several letters on two lines on the reverse = Athens?)
References
^Callataÿ, François de (1993), “Un tétradrachme hellénistique de Ténédos surfrappé sur Thasos”, Schweizer Münzblätter, 43 (169), p. 2-4.
^Callataÿ, François de (1998), "Les monnaies hellénistiques en argent de Ténédos", in Georges Le Rider and Roger Bland (eds.), Studies in Greek Numismatics in memory of Martin Jessop Price, London, p. 99-114, pl. 24-28.
^Hoover, Oliver D. (2010), The Handbook of Greek Coinage Series, volume 6 : handbook of coins of the islands: Adriatic, Iionian, Thracian, Aegean, and Carpathian seas (excluding Crete and Cyprus), sixth to first centuries BC, Lancaster, 358 p.