(1) Sections 53 and 54 shall also apply to a convicted person who has had a sentence imposed upon him by a final judgment which has neither been enforced, barred by the statute of limitations nor remitted, when that person is convicted of another offence which he committed before the previous conviction. That previous conviction shall be the judgment in those proceedings in which the factual findings underlying the new conviction could last have been examined.

(2) Confiscatory expropriation orders, ancillary penalties and measures (section 11(1) No 8) imposed in the previous sentence shall be upheld to the extent they have not been rendered moot by the new judgment. This applies also when the amount of the expropriation order imposed in the previous sentence exceeds the value of the offender’s assets at the time of the new sentence.