As others have already stated earlier tonight, this is not a “Old Ukraine License Plate” like was being claimed by Russian Sources but instead a Belarusian License Plate from the Mogilev Region of Northeastern Belarus.
https://twitter.com/sentdefender/status/1771379279101612407
BREAKING: One of The Terrorists, Rustam Azhiyev, Is A Ukrainian Citizen And Fought In The Armed Forces of Ukraine In 2022
Source: @UKR_Report