Three jailed over 2,500‑year‑old golden helmet heist

Three men were sentenced to 47 months in prison after they stole a 2,500‑year‑old gold helmet from the Drents Museum in Assen, Netherlands. The helmet, part of a loan from Romania’s National History Museum, was recovered along with two of the three gold bracelets; the third bracelet remains missing.

On 27 May 2025 the Dutch court imposed a 47‑month sentence on the trio, a figure that matched the prosecution’s claim that “only a substantial prison sentence will suffice” given the gravity of the offence.

The gang, armed with explosives, broke into the museum’s glass case in a pre‑planned operation that began over a year earlier. The sheriff’s office quickly secured the building, but the stolen items disappeared before authorities could locate them.

During the investigation prosecutors secured a plea bargain with two of the suspects, Jan B (21) and Douglas Chesley W (37), who each received 44‑month sentences for returning the loot. The third suspect, 35‑year‑old Bernhard Z, declined a deal, and the court ultimately set the same 47‑month sentence for all three.

Romanian officials condemned the theft as a severe loss to national heritage. Rareș‑Petru Stan, a prosecutor in Bucharest, thanked Dutch colleagues for their “hard work” and expressed gratitude that the majority of the artefacts were now returned.

Insurance compensation for the missing items was reportedly €5.7 million (£5 million; $6.5 million). While the helmet was slightly dented during the theft, it remains restorable; the two recovered bracelets are in perfect condition. The search for the third bracelet is ongoing.

The incident underscores the vulnerability of cultural objects loaned abroad and has prompted calls for tighter security measures across Dutch provincial museums.