What is the market price of Rongtong Ningbao ancient copper coins?

It belongs to Bao Tong, a copper coin worshipping Ning in the Northern Song Dynasty. It was first cast during the reign of Zhao Ji Chongning, Huizong of the Northern Song Dynasty (1102-1106). Bao Tong, who worships Ning, is a cross, and Qian Wen is Hui Zong's personal book, so it is also called Imperial Book Money. Qian Wen's calligraphy is exquisite and delicate, with iron hooks and silver hooks, which is the true embodiment of Huizong Zhao Ji's thin gold calligraphy. In addition, there are "Chongning Heavy Treasure" and "Chongning Yuanbao" coins. Song Huizong is the king of a country. Although he is not good at governing the country, he has a unique way in calligraphy, creating his own "thin gold book", the ancestor of a generation of calligraphy, and casting the style of this book on money. "Chongning Bao Tong" is a living example. Song Huizong was also called "the second sage of money law" by Wang Mang because of his excellent money casting skills.

In Song Dynasty, ordinary 30 yuan in Chongning/piece, the specific price is as follows: Chongning regular script Xiaoping character 2000 yuan.

Chongning Bao Tong Kai Shu Xiao Ping Bo Jin Ti 1500 yuan

Chongning Bao Tong's regular script Xiaoping painting 1600 yuan.

Chongning Bao Tong Kai Shu Xiao Ping Xiu 6000 yuan.

Chongning Bao Tong's regular script is folded in ten volumes, with a price of 25,000 yuan.

Chongning Bao Tong's regular script was converted into two private coins, 1 15 yuan.

Chong Tong Ning Bao Kai Xiao Shu Pingpupin 250 yuan

Chongning Bao Tong regular script discounts five short tails, which are different from Chongning 130 yuan.

Chongning Bao Tong's regular script is 50% off Fan Chongwen 1 100 yuan.

Chongning Bao Tong breaks five regular script rounds 180 yuan

Chongning Bao Tong's regular script is 50% off. Wear 120 yuan.

Chongning Bao Tong's Regular Script Folding Five Memories and Four Decisions 150 yuan

Chongning Bao Tong's regular script is 50% off, returning 2000 yuan.

Chongning Bao Tong regular script is converted into five iron fan copper 14000 yuan.

Chongning Bao Tong's regular script is 22,000 yuan for three iron mothers.

Chongning Bao Tong's regular script is folded in five characters 18000 yuan.