View source for Lampsacus (Antiochus Hierax), silver, tetradrachms (240-229 BCE)

{{Die Study
|Image=RQEMH 276 - Lampsacus, silver, tetradrachm, 240-229 BC.jpg
|Image reference=https://pro.coinarchives.com/a/lotviewer.php?LotID=1971881&AucID=4668&Lot=376
|Obverse description=Diademed head of Antiochos I to right.
|Reverse legend=ΒΑΣΙΛΕΩΣ ANTIOXOY
|Reverse legend language=Greek
|Reverse description=Apollo seated left on omphalos, holding arrow in his right hand and resting his left on grounded bow
|Mint=Lampsacus
|Ancient region=Mysia
|Authority=Seleucid Dynasty (312-63 BC); Antiochus Hierax  (Seleucid usurper, 246-227 BC)
|Date from=240 BCE
|Date to=229 BCE
|Period=Hellenistic
|Metal=Silver
|Denomination=tetradrachm
|Standard=Attic
|Median weight=17.10
|RQEM reference=RQEMH
|RQEM reference number=276
|Die study reference=Houghton 1978
|Coin series reference=Sear II, n° 6918; RQEMH, n° 276; SC I, n° 848-856; HGC 9, n° 399-403
|Coin series web reference=https://numismatics.org/sco/results?q=848; https://numismatics.org/sco/results?q=856
|Number of obverse dies=16
|Number of singletons=6
|Number of reverse dies=40
|Number of coins=58
|Workstation=Most likely one single workstation
}}
{{Distribution Item
|Frequency=1
|Number of dies=6
|Die name=1,3,6,13,14,16
}}
{{Distribution Item
|Frequency=2
|Number of dies=2
|Die name=4,15
}}
{{Distribution Item
|Frequency=3
|Number of dies=1
|Die name=11
}}
{{Distribution Item
|Frequency=4
|Number of dies=2
|Die name=2,9
}}
{{Distribution Item
|Frequency=5
|Number of dies=1
|Die name=10
}}
{{Distribution Item
|Frequency=7
|Number of dies=1
|Die name=12
}}
{{Distribution Item
|Frequency=8
|Number of dies=2
|Die name=7,8
}}
{{Distribution Item
|Frequency=9
|Number of dies=1
|Die name=5
}}