In 1978 was the B (logo from the Belgian Railroad) replaced with the word 'SABENA' , the name of the died Belgian National Airline. In 1988 was the word 'SABENA' replaced with ' AIRPORT CITY EXPRESS'.
Now are those AM70 commuter trains replaced with a newer commuter train of the AM80 serie.

The used stickers are transparant, and printed with red and blue on a inkjet printer.
The place where i need white for the words, used i white bricks.
Make sure that you don't have colored stickers on colored bricks, if you do so, the resulting color will be much too dark.