- Very Fine dated Emperor Antoninus Pius Roman Egypt Alexandria billon tetradrachm coin.
- Dated to the Emperor's 20th regnal year denoted by Greek letters L K = 156/7 CE.
- Equestrian type issued possibly to celebrate the Emperor's 20th anniversary.
- NGC Certified to VF, approx 21mm, 14.19g (heavy flan).
- Full silvered, rare as such.
- Emmett: 1385/20, the only year issued with Emperor on horseback.
- Obverse: Laureate, draped bust of Emperor facing right with full Greek legends.
- Reverse: Laureate and draped Emperor advancing right on horseback holding wreath elevated in right hand, date: L K to right.