The origin of Persian carpet dates back to 3,000 years ago and is set a high valuation in its artistic value worldwide in Europe and the U.S. . In Japan we have some chances to see them at major department stores and furniture shops. Actually the Japanese market is now in the process of development.
The Persian carpet is hand-woven, requires plenty of time to be finished and it understandably makes the price high. Even small-sized rugs for front entrances costed more than 1 million yen, or 8,600 US dollars, so most of general consumers could not afford them. Meanwhile in 1987 the U.S., where major importers had repeatedly bought the carpets from Iran, banned the dealers from importing carpets, oil, caviar, fruits and nuts. Iran faced the various problems such as the Gulf War and outflow of the elite groups of science and economics which has done a great deal of damage to the country. Consequently the Iranian currency was depreciated largely and the prices of Persian carpets dropped to nearly 30% and became much more affordable.

The precious carpets carry the value of property as the antiques, therefore appear in many auctions constantly in European and the U.S.. In Japanese auctions, only carpets more than 30 years old are to be bidden. Thus the attractive Persian carpets rise in value with 'aging' as famous wines do, of which general consumers do not become aware.