Watch List notes:

Tranquillina (wife of Gordian III) BI Tetradrachm of Alexandria, Egypt. Year 5, AD 241/2. CAB TPANKVΛΛЄINA CЄB, draped bust right, wearing stephane / Eagle standing left, head right, wings closed, holding wreath in beak; L-Є (date) across fields. Emmett 3442; Köln 2681; Dattari (Savio) 4847; Geissen 2681. 13.36g, 22mm, 12h.

Extremely Fine. Rare.

Ex Naville Numismatics Ltd., Auction 39, 29 April 2018, lot 311;
Ex Heritage World Coin Auctions, Long Beach Signature Sale 3042, 17 September 2015, lot 32200.