There are only 5 listed "BIE" die breaks for 1956-D, all of which seem to be rather rare. The one worth some money is on the last die stage for D/D RPM-001, but finding any of them is nice. This is only LIIB from 1956-D.
Found this one today in a roll.
1956-D
Lincoln Wheat cent BIE "LIIB" - LDB3-1956D-001


