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:
FromIdentifies the initial date in a range assigned in a numismatic context. 241 BCE toIdentifies the final date in a range assigned in a numismatic context.. 197 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: 16.6716.67 g <br />16,670 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.: 11 mm <br />0.1 cm <br />
DiameterDescribes diameter of an object (in mm).: 3737 mm <br />3.7 cm <br />
FromIdentifies the initial date in a range assigned in a numismatic context. 175 BCE toIdentifies the final date in a range assigned in a numismatic context.. 164 BCE
Hellenistic 323-30 BCperiodTime period of the numismatic object.
Physical description
DenominationTerm indicating the value of a numismatic object. Examples: tetradrachm, chalkous, denarius.ᵖ:
"Interestingly, this coin is overstruck on a tetradrachm of Antiochos IV 175-164 with seated Zeus reverse (cf. SC 1396-1397 dated 173/2-169/8 BC circa or SC 1398-1400 dated 168-164 BC); the following traces of the undertype are visible on the reverse: letters TH-E-O-Y on Athena's shoulder; folders of Zeus' himation on Athena's face; and leg of Zeus' throne on Athena's right arm."
References
abMeadows, Andrew (2020), "An Attalid overstrike and its Implications", Revue Numismatique 177, p.117-127.
abHoughton, Arthur - Lorber, Catharine C. - Hoover, Oliver D. (2008), Seleucid coins : a comprehensive catalogue. Part 2, Seleucus IV through Antiochus XIII, 2 v., New York - Lancaster - London, (xxx), 120 p. of plates : ill., maps, tables
^Hoover, Oliver D. (2009), Handbook of ancient Syrian coins : royal and civic issues, fourth to first centuries BC, The Handbook of Greek Coinage 9, Lancaster, lxix, 332 p.