Gem Shipping (Pty) Ltd, a licensed clearing agent, entered goods for export in bond from a customs warehouse in Durban to Zambia without payment of customs duty, relying on a special removal bond executed by Gem and its surety, Standard General Insurance Company Ltd. The Commissioner permitted removal on the basis that the goods would be exported outside the common customs area. Gem failed to prove within the prescribed period that the goods left the common customs area and failed to comply with its declarations. Gem was liquidated in May 1993. The Commissioner demanded payment of duty and later sued Standard General as surety. Standard General raised a special plea that the Commissioner’s claim had prescribed under the two-year time-bar in section 99(5) of the Customs and Excise Act 91 of 1964.