First it was the Penny Black, now it is the turn of the Tupenny Blue to commemorate itâs 175th Anniversary. A special coloured coin has been released on behalf of the Ascension Island Government. The rare Two Pence Blue stamp (also known as the Tupenny Blue) is perfectly reproduced on the coin and to make this coin as unique as previous ones, the coin has been produced with a beautiful pearl-effect blue finish. Another really attractive coin and one to add if you already have the Penny Black, complete with display case. In uncirculated condition.