The plaintiff, a Zimbabwean citizen, was the registered owner of a Toyota Hiace vehicle (registration AAZ 7054). On 10 October 2007, the plaintiff and defendant (a motor vehicle sales company) entered into a written agreement whereby the defendant would sell the plaintiff's vehicle and pay him USD 14,000 from the proceeds. The agreement was subsequently amended on 4 February 2008 to reduce the payment to USD 12,000, with both parties signing to confirm this amendment (Exhibit 1). The parties disputed the nature of the amendment - the plaintiff contended it was merely a reduction to USD 12,000, while the defendant claimed it was to pay the equivalent of USD 12,000 in Zimbabwe dollars (Z$96 billion). The defendant failed to pay the plaintiff, who then sued for USD 12,000. The parties had previously conducted two similar transactions without difficulty (Exhibits 2 and 3), both involving payment in foreign currency.