If at criminal proceedings at which an accused is charged with receiving stolen property which he knew to be stolen property, it is proved that such property was found in the possession of the accused, evidence may at any stage of the proceedings be given that the accused was, within the five years immediately preceding the date on which he first appeared in a magistrate’s court in respect of such charge, convicted of an offence involving fraud or dishonesty, and such evidence may be taken into consideration for the purpose of proving that the accused knew that the property found in his possession was stolen property: Provided that not less than three days’ notice in writing shall be given to the accused that it is intended to adduce evidence of such previous conviction.