I recently purchased this 2006 2 Taka from Bangla Desh. It was struck on a 2 Cent Euro planchet. According to the previous owner it comes from the Pessac a Paris mint. It is the first euro/non-euro transitional error coin I have encountered.

2006 Bangla Desh 2 Taka Struck on a 2 Cent Euro Planchet