The Queens of Bhutan
Face value 120 Nu . It is the first stamp issued by Bhutan post with images of Queens of Bhutan .Earlier no stamp was issued by Bhutan post with image of any Queens. The official date of issue was 17th December 2010 but the item was made available for collectors in 2011.
The wangchuk Dynasty a 6 v SS of face value 90 Nu was also officially issued on 17th Dec 2010 ,