View source for Populonia, silver, 20 asses (300-250 BCE)

{{Die Study
|Image=S 1685 - Populonia, silver, 20 asses (211-206 BCE).jpg
|Image reference=https://pro.coinarchives.com/a/lotviewer.php?LotID=1983149&AucID=4686&Lot=6
|Obverse description=Diademed gorgoneion facing; XX (mark of value) below
|Reverse description=Blank
|Mint=Populonia
|Ancient region=Etruria
|Date from=300 BCE
|Date to=250 BCE
|Period=Hellenistic
|Metal=Silver
|Denomination=20 asses
|Median weight=8.10
|Die study reference=Vecchi 1990, p. 9-22, n° 13-69; Vecchi 2012, p. 127-199; Giannoni 2018, p. 7-8
|Coin series reference=Sear I, n° 274-275; HN Italy, n° 142-153; HGC 1, n° 103-114
|Coin series web reference=https://greekcoinage.org/iris/id/populonia.hn_italy.145; https://greekcoinage.org/iris/id/populonia.hn_italy.151; https://greekcoinage.org/iris/id/populonia.hn_italy.152; https://greekcoinage.org/iris/id/populonia.hn_italy.153
|Number of obverse dies=39
|Number of singletons=15
|Number of reverse dies=20
|Number of coins=362
|Workstation=Most likely one single workstation
}}
{{Distribution Item
|Frequency=1
|Number of dies=15
|Die name=1X//X,1°XuX°,3°X.:.X°,6XX,7XX,8XX,12XX,17XX,3X:X,6X:X,9X:X,10X:X,11X:X
}}
{{Distribution Item
|Frequency=2
|Number of dies=1
|Die name=10XX
}}
{{Distribution Item
|Frequency=3
|Number of dies=5
|Die name=4XX,11XX,15XX,16XX,2X..X
}}
{{Distribution Item
|Frequency=4
|Number of dies=2
|Die name=5XX,9XX
}}
{{Distribution Item
|Frequency=5
|Number of dies=2
|Die name=13XX,14XX
}}
{{Distribution Item
|Frequency=6
|Number of dies=1
|Die name=2°X.:.X°
}}
{{Distribution Item
|Frequency=7
|Number of dies=1
|Die name=2XX
}}
{{Distribution Item
|Frequency=8
|Number of dies=1
|Die name=5X:X
}}
{{Distribution Item
|Frequency=9
|Number of dies=2
|Die name=1°X.:.X°,1X..X
}}
{{Distribution Item
|Frequency=11
|Number of dies=1
|Die name=1X°X
}}
{{Distribution Item
|Frequency=14
|Number of dies=1
|Die name=4X:X
}}
{{Distribution Item
|Frequency=16
|Number of dies=1
|Die name=7X:X
}}
{{Distribution Item
|Frequency=20
|Number of dies=2
|Die name=1°X:X°,1XX
}}
{{Distribution Item
|Frequency=24
|Number of dies=1
|Die name=3XX
}}
{{Distribution Item
|Frequency=26
|Number of dies=1
|Die name=8X:X
}}
{{Distribution Item
|Frequency=41
|Number of dies=1
|Die name=2X:X
}}
{{Distribution Item
|Frequency=101
|Number of dies=1
|Die name=1X:X
}}