The Collector and Mission not/possible!

In the shadow of Mount Vitosha, a wealthy power player from Sofia’s elite hoards a treasure trove of priceless artifacts. Among their haul are coveted pieces desired by museums and collectors globally. Whispers reach the authorities: the stolen golden mask of the Thracian king Teres, a multi-million dollar archaeological marvel, has surfaced in clandestine art deals. Intel suggests it now resides within the collector's heavily guarded private collection. Your team has a daring 60-minute mission, disguised and undetected, to infiltrate the mansion, recover the mask, and return it to its rightful place in the museum. Can you pull off the heist and secure the treasure?