Determination of moths by photo is difficult to impossible, I know. This applies especially to Coleophoridae. I determined this moth as Coleophora lixella ZELLER 1849. There is a similar species, Coleophora tricolor WALSINGHAM, 1899, which is not part of the German fauna.
Specifications: Germany, Bayerischer Wald, open wood with oaks, hornbeam and pines, sunny and dry, July 26th, 2013, light trap.
Thank you very much for your answers
B.W Rudolf Ritt