EIN

A stands for:

  • Aer Lingus, Irish carrier after the ICAO code
  • Owner identification number, a system for coding of valuables. See FINE - coding
  • Eindhoven Airport, Netherlands airport after the IATA code

ON as distinguishing signs on license plate:

  • Germany: Landkreis Northeim ( Einbeck )
  • Disambiguation
  • Abbreviation
256359
de