Rule 609 - Impeachment by evidence of conviction of crime.(a) General Rule. For the purpose of attacking the credibility of a witness, evidence that the witness has been convicted of a crime shall be admitted if elicited from the witness or established by public record. "Convicted of a crime" includes (1) pleas of guilty, (2) pleas of nolo contendere followed by a sentence (i.e. fine or imprisonment), whether or not suspended and (3) adjudications of guilt. (b) Discretion. Evidence of a conviction under this rule is not admissible if the court determines that its prejudicial effect substantially outweighs the probative value of the conviction. If more than ten years has elapsed since the date of the conviction or of the release of the witness from the confinement imposed for that conviction, whichever is the later date, or if the conviction is for a misdemeanor not involving dishonesty or false statement, the proponent of such evidence shall make an offer of proof out of the hearing of the jury so that the adverse party shall have a fair opportunity to contest the use of such evidence. (c) Effect of Pardon. Evidence of a conviction is not admissible under this rule if the conviction has been the subject of a pardon or other equivalent procedure. (d) Juvenile Adjudications. Evidence of juvenile adjudications is generally not admissible under this rule. The court may, however, in a criminal case allow evidence of a juvenile adjudication of a witness other than the accused if conviction of the offense would be admissible to attack the credibility of an adult and the court is satisfied that admission in evidence is necessary for a fair determination of the issue of guilt or innocence. (e) Pendency of Appeal. The pendency of an appeal therefrom does not render evidence of a conviction inadmissible. Evidence of the pendency of an appeal is admissible.