Note Xxxxx3048xxx has been entered once. This is a 50 Euro note from 2002. The printer code is Gxxxxx. This means that the note was printed at Joh. Enschedé Security Printing (Netherlands - Haarlem) for Germany. Users who have entered the note are:
atm (Millennium) quiosques sul Estação Ferroviária de Oeiras (Caminhos de Ferro / CP) 0033/0930/03 (máq. da direita) / (edit 2016/01/22: I may have mistyped the printer code, which should more likely be G043 instead of G041 or, less likely, mistyped the serial number twice, X836 and something else.)