Song Huizong Evonne inherited his brother's position and advocated calligraphy and painting. He was in office for 25 years (A.D.11-A.D. 1 125) and wrote several titles of Qian Wen. Later, researchers called these coins imperial currency.
On the theory of royal books and money, Quanjia advocates that Ning is the first and Daguan money is the second. "Daguan Bao Tong" includes Xiaoping, Discount 2, Discount 3, Discount 5, Discount 10 and Extra Large Money. Qian Wen is the most beautiful with a 10% discount, and Xiaoping also has beautiful products. The most expensive is the special discount of five big money. This super-large grand view is made of water-red copper, with a diameter of 6.3 cm and a diameter of 1.3 cm, and its back is exposed. This model is green rust, with bead sand on the right side of the back, and the appearance is first-class. This is a rare treasure.
In the Catalogue of Ancient Coins in China compiled by Mr. Hua Guangpu, extra-large coins are classified as Grade II, and the price is 12000 RMB.
Daguan Bao Tong is exquisitely cast, and small flat money is common. The price of ordinary thin gold edition is around 20 yuan, and the price of running book edition is around 350 yuan. The most precious thing about Xiaoping is the running script "Iron Mother". Qian Wen is like flowing water, with a market price of about 654.38+10,000 yuan. The market price of 2% copper coins is about 2,000 yuan, that of 2% iron mother coins is about 20,000 yuan, that of 3% copper coins is about 3,000 yuan, and that of 10% copper coins is about 1 10,000 yuan. There is also a super-large Bao Tong, which should be post-cast and its performance needs to be tested.