An item that is in the current market because it has a reasonable price. Not too expensive, exotic, which has not occurred in the market before. The interest very much.
A product that is marketable today. Because a reasonable price Not too much There is also a novelty which has never occurred in the market than before. Makes a great interest
Products that are need of current market. Because the price is reasonable too. The novel which is not more than happening in the market before, be very interested.