View source for AC 220 - Phocaea, electrum, quarter hecte, 625/600-522 BC

{{Die Study
|Mint=Phocaea
|Ancient region=Ionia
|Date from=600 BCE
|Date to=522 BCE
|Period=Classical
|Metal=Electrum
|Denomination=quarter hecte
|Median weight=0.60
|RQEM reference=RQMAC
|RQEM reference number=220
|Die study reference=Bodenstedt 1981, émissions 1-28.
|Coin series reference=RQEMAC, n° 220
|Number of obverse dies=17
|Number of singletons=7
|Number of reverse dies=NC
|Number of coins=44
}}
{{Distribution Item
|Frequency=1
|Number of dies=7
|Die name=2.1b,12b,12c,12d,13a,13b,20c
}}
{{Distribution Item
|Frequency=2
|Number of dies=3
|Die name=2.2a,12e,20d
}}
{{Distribution Item
|Frequency=3
|Number of dies=3
|Die name=2.1a,12a,20b
}}
{{Distribution Item
|Frequency=4
|Number of dies=2
|Die name=15a,20a
}}
{{Distribution Item
|Frequency=6
|Number of dies=1
|Die name=2.2b
}}
{{Distribution Item
|Frequency=8
|Number of dies=1
|Die name=2.2c
}}