1. There are no stamps for futures trading. At present, commodity futures listed and traded in China are: copper, aluminum, zinc, soybean, corn, wheat, cotton, soybean meal, soybean oil, sugar, fuel oil, natural rubber, PTA, plastics, gold and palm oil.

2, because futures need a clear measurable subject matter, such as gold, and stamps as a subject matter have no clear subject matter, so the price cannot be measured. So theoretically, stamps can't be futures, but the stamp futures you hear may be private speculation by some individuals or enterprises, which is illegal.

As for the stamps below the face value that some people get in the market, they are mainly obtained through the illegal operation of philatelic companies in various places.