Which years of coins have collectible value?

The five heavenly kings are 1979, 1980, 198 1, 1980, 198 1. At present, the price of 198 1 cent in the collection market is 1500 yuan, which is 15000 times higher than the face value. The other four "heavenly kings" are also expensive. The annual nickel prices of 1977, 1980,198/kloc-0 are now around 250 yuan; The current market price of 2 cents in 1980 reaches 300 yuan, which is several thousand times the face value.

The second set of coins issued from 1980 to 1986 was only 20,000 yuan in 2000, and now it is impossible to get 654.38+10,000 yuan. The second set of coins is issued from 1980 to 1986, which is divided into four denominations: 1, 2, 5, 1 yuan. The first three are commonly known as copper coins, and the latter is commonly known as Great Wall coins.

The 50-cent coin of 198 1 and the 1 cent coin of 1957 are now worth at least several hundred times their face value.

There are also 1955, 1957, 1992, 1 min, 1992, which are very small and have certain collection value.