It was decided that no value whatever should be accorded the Japanese banana money then in circulation, as it had been estimated that during the three and a half years occupation the Japanese had issued a minimum of 4,000 million dollars' worth of currency against a normal 1941 circulation of about 220 million (Donnison p. 223). The pay service made available currency notes from 1 cent to 10,000 dollars which had been printed in Britain either before, or during, the occupation but had not previously been sent to Malaya. In addition, the 1940 ten-dollar note issued by the Board of Commissioners of Currency Malaya and the old Straits Settlements notes, with the exception of denominations of 1,000 or 10,000 dollars and 10 and 25 cents, were declared a legal tender. These old notes were gradually withdrawn, however, as the new issue became adequate for the country's needs.