LBBG 10cy CC3, Dintelhaven - Maasvlakte, the Netherlands, April 29 2002.
An adult bird ringed left green CC3, ringed as pullus at the nest, June 1993. This bird is now in 10cy. The primary tips are relatively fresh and the mirror on p10 is broad, reaching both edges of the primary. The inner greater and median coverts and the lower tertials are the oldest feathers in the wing, brown hued and slightly abraded.