Egypt. Alexandria. Otho, 15 January – mid April 69. Tetradrachm. (Billon, 23.80 mm, 13.51 g). Dated RY = AD 69. [AYTO K M]APK OΘΩNOΣ KAI [Σ ΣEB] Laureate head right and date, L A, below chin. Rev. PΩ MH Helmeted and cuirassed bust of Roma right, holding spear and shield. Dattari-Savio 330. Geissen 250-1. K&G 18.9. RPC I 5362. Emmett 186. Toned, portraits of nice style, Good Very Fine. Ex Naville Numismatics Ltd. Auction 80, 02.04.2023, lot 336. Otho’s reign lasted only three months, from January to April AD 69. His portrait on this tetradrachm is conventional and not physiognomic but with a certain elegance that can also be found on the bust of the goddess Roma on the reverse that recalls the one that appears on the previous no. 200 of the collection and indicates the affirmation of the centrality of the empire. Coin in better condition than known ones of the same type.