Codes used in several countries
UB on a licence plate
UB is an area code in 3 countries. The plate's style and country code tell them apart.
Germany
ÜB-AB 1234Code details →Bodenseekreis (Baden-Württemberg), Ravensburg (Baden-Württemberg), Sigmaringen (Baden-Württemberg)
named after Überlingen
Norway
UB 12345Code details →Vestland
named after Nordfjordeid
Serbia
UB 123-ABCode details →Ub (Kolubara District)
named after Ub
Germany
Norway
Serbia