The bronze is perhaps eight centimeters tall and has been in Hannover’s Museum August Kestner for longer than most living people can account for. It shows a Thracian gladiator — the Thraex type, one of the most popular and most recognizable in the Roman arena — in full equipment: the curved sica sword, the small rectangular shield, the elaborate crested helmet with its full-face visor, the greaves protecting both legs. The label reads simply Gladiator, sog. Thraex, Roman Imperial period, first century AD. It sits on a glass shelf among other Roman bronzes, modest in scale, extraordinary in specificity. Whoever made this knew exactly what a Thraex carried and wore. They made this figure because there was a market for it. That market is itself part of the story.

The Colosseum was not called the Colosseum when it was built. Its official name was the Flavian Amphitheater — the Amphitheatrum Flavium — after the dynasty that commissioned and completed it. The name we use derives from a colossal bronze statue of Nero that stood nearby, a work of imperial self-aggrandizement that survived its subject by centuries. The building itself is formally anonymous, which is fitting for a structure whose purpose was to direct attention outward, toward the spectacle it contained, rather than inward toward the men who paid for it.