LBBG 4cy Bruxelles L-84565 November 20 2000, Westkapelle, the Netherlands. 

Certain individual from Belgium, ringed Bruxelles L-84565. Ringed as pullus at Zeebrugge (51.20N 03.11E) on June 30 1997. This adult shows a moult score of 44.
Black on the bill may suggest a near-adult, though black on the bill can be found in full-adults in early winter as well. All other features advocate a full-adult, particularly the bold white primary tips.