"Nicknamed Miss Belvedere by a member of the committee organizing the 2007 event, the car was unearthed on June 14, 2007, during the state's centennial celebration and publicly unveiled the next day.[5][6] Reflecting the Cold War tensions endemic in late 1950s America, the enclosure – built of poured in place concrete and sprayed with pneumatically applied gunite – was advertised as having been built to withstand a nuclear attack. However, the vault was breached by long term water intrusion, that submerged the entire vehicle, causing significant cosmetic and structural damage"