The Grover Cleveland Presidential Dollar was issued twice. It was first issued in 2012 to honor his 22nd Presidency term. And then it was also issued in 2014 to honor his second term as U.S. President. He is the only President to appear in two different Presidential Dollar coins.
The 2014 Grover Cleveland Presidential Dollar design was officially issued on November 15, 2015. The coins were not released into circulation but instead were sold to the public directly from the U.S. Mint in 25 coin rolls, 100 coin bags, 250 coin boxes or 500 coin boxes.
Most coins were struck well and finding examples up to MS67 should not be very difficult. Examples in MS68 and higher are much tougher to find.