Czech Republic- Grouse & Eagle

It's always a privilege to receive a cover from Holger who always uses special stamps and places them perfectly on the envelope.This cover has travelled from  Prague with the special  commemorative Sberatel postmark. The stamp on the left  from the 2011 mini-sheet features a Western Capercallie (Tetrao urogallus) .  The  White-tailed eagle (Haliaeetus albicilla  )is from the 2008  Trebonsko fauna  4v sheetlet .