View source for 20951 - Catana (tetradrachm quadriga/Apollo) over Selinus (biga/Selinus) (Acireale, coll. Pennisi - Garraffo, XVI, 9)

{{Overstrike
|Image overstriking coin=Catana_Acireale.jpg
|Image overstruck variety=Selinus biga.jpg
|Image reference overstruck variety=https://pro.coinarchives.com/a/lotviewer.php?LotID=2192091&AucID=5270&Lot=10
|Private collection=Acireale, Pennisi di Floristella coll.
|Obverse description=Charioteer driving quadriga right, holding kentron and reins. Above, Nike flying right, crowning the horses with wreath. Border of dots.
|Reverse legend=KATANAIOΣ
|Reverse legend language=Greek
|Reverse description=Head of Apollo right, wearing laurel wreath.
|Mint=Catana
|Ancient region=Sicily
|Date from=445 BCE
|Date to=435 BCE
|Period=Classical
|Metal=Silver
|Denomination=tetradrachm
|Standard=Attic
|Coin series reference=Babelon 1924, n° 894 ; Noe 1957, group IX, p. 37, pl. XIII, a; Garraffo 1984, p. 132, n° 7, pl. XVI, n° 9; SNG ANS 3 Sicily, n° 1247-1251 ; HGC 2, n° 567
|Coin series web reference=https://greekcoinage.org/iris/id/catana.sng_ans_3.1247-1251
|Overstruck obverse description=Apollo and Artemis in slow quadriga left, Artemis, wearing long chiton, holding the reins, Apollo shooting arrow from bow
|Overstruck reverse legend=ΣΕΛΙΝΟΝΤION
|Overstruck reverse legend language=Greek
|Overstruck reverse description=iver-god Selinos, unbearded, standing left, wearing himation, holding long laurel branch with his l. hand, pouring libation over square altar; in front of the altar, rooster, in field right, selinon leaf over small statue of bull on base left
|Overstruck mint=Selinus
|Overstruck ancient region=Sicily
|Overstruck date from=450 BCE
|Overstruck date to=420 BCE
|Overstruck period=Classical
|Overstruck denomination=tetradrachm
|Overstruck standard=Attic
|Coin series reference overstruck=HGC 2, n° 1220
|Coin series web reference overstruck=https://greekcoinage.org/iris/id/selinus_sicily.schwabacher_1925.1-18; https://greekcoinage.org/iris/id/selinus_sicily.schwabacher_1925.19-42
|Frequency of overstrikes=rare and spread
|Level of confidence=sure
}}