In previous versions of this site, we have given a comprehensive price list in U.S. currency. However, because the exchange rate has varied so much and so rapidly in recent months (as at January 2009), we feel it is no longer realistic to provide such a list; it goes out of date too quickly. The figures in the British price list can easily be interpreted by means of one of the many online currency-conversion facilities. If you would like a price for specific items, please use the quotation form; for non-British enquirers we always provide price equivalents in their own currency, using the exchange rate prevailing at the time of quotation.