Samcor (Manufacturing) (Pty) Ltd (the appellant) imported motor vehicle component parts from two Japanese companies, Mitsubishi Motor Corporation and Mazda Motor Corporation, pursuant to technical assistance and licence agreements. Under these agreements, the appellant paid royalties and licence fees to the Japanese companies calculated based on FOB prices of complete vehicle component sets, even though the imported kits did not contain all necessary parts. On 9 and 10 November 1983, the Commissioner for the South African Revenue Service (the respondent) made value determinations under section 65 of the Customs and Excise Act 91 of 1964, requiring a 1% uplift to be added to the transaction value of imported goods to account for these royalties and fees under section 67(1)(c) of the Act. Sigma (the appellant's predecessor) did not appeal these determinations. In June and July 1996, the appellant requested the respondent to amend or review the 1983 determinations, arguing that the royalties and fees were not dutiable as they did not relate to imported goods. On 9 September 1997, the respondent replied that the provisions of section 67(1)(c) were applicable to the royalties and fees. The appellant then brought an application in the Transvaal Provincial Division seeking declaratory orders that the fees and royalties were not dutiable and setting aside what it alleged was a determination made on 9 September 1997.