Herennius Etruscus, as Caesar, 249-251. Antoninianus (Silver, 21 mm, 3.49 g, 7 h), Rome, 250-251. Q HER ETR MES DECIVS NOB C Radiate and draped bust of Herennius Etruscus to right, seen from behind. Rev. PRINCIPI IVVENTVTIS Herennius, as prince of the youth, standing left in military attire, holding baton in his right hand and transverse spear with his left. Cohen 26. RIC 147c. Lightly toned. Struck from a worn reverse die , otherwise, extremely fine.

From an old Swiss collection, formed in the 1960s to early 2000s.