Janusz has sent this beautiful cover from Poalnd, thank you! It was posted in Wrocław on November 12 and arrived on November 17, 2014.
The mini-sheet commemorates the European bee-eater (Merops apiaster). The sheet was issued on July 31, 2014.
I am Florian, a 36-year-old cover collector from Austria. I am trying to receive at least one cover from every country of the world. If your country is on the list of missing countries, please send me a cover, I am replying with a nice-stamped one from Austria!