1. A person is guilty of aggravated forgery if, with intent to defraud or deceive another person or government, he falsely makes, completes, endorses or alters a written instrument, or knowingly utters or possesses such an instrument, and the instrument is:
A. Part of an issue of money, stamps, securities or other valuable instruments issued by a government or governmental instrumentality;
B. Part of an issue of stocks, bonds or other instruments representing interests in or claims against an organization or its property;
C. A will, codicil or other instrument providing for the disposition of property after death;
D. A public record or an instrument filed or required or authorized by law to be filed in or with a public office or public employee; or
E.
2. Aggravated forgery is a Class B crime.