Which dynasty in China had the best coin calligraphy? And the characteristics of its coin issuance are briefly described.

There was a prosperous culture and excellent literature and art in the Song Dynasty, which was famous for people, things and things in the later world. In the literary world, there are four great writers, four great calligraphers in the Northern Song Dynasty, Zhao Kuangyi and Zhao Heng, known as "cultural emperors", and a large number of artists, calligraphers and thinkers who keep pace with the times. Therefore, driven by the prosperous culture, the economic culture of the Northern Song Dynasty also developed relatively maturely, and cultural undertakings once played an influence and guiding role in the economic development of the Northern Song Dynasty. A picture of the Qingming Riverside in the Northern Song Dynasty is enough to prove that the economic prosperity and artistic development of the Northern Song Dynasty reached its peak.

Due to the emphasis on cultural undertakings in the Northern Song Dynasty, cultural exchanges and the development of productive forces were built on the basis of keeping pace with the times, and we can also see a thing or two from the coin industry. The Northern Song Dynasty was the heyday in the history of coins in China, and formed its own unique coin culture. The scale of coin culture is unprecedented. Its characteristics are: various versions, various varieties, huge quantity, exquisite production, Qian Wen's superb calligraphy skills and high reputation. According to research, its circulation has reached Japan, North Korea, Vietnam, Indonesia and other Asian countries, and some classic coins have also been collected by famous artists in these countries, which shows its great influence and wide geographical area.

On the artistic talent of calligraphy in the northern song dynasty from the perspective of coinage. For example, the calligraphy of "Chunhua Yuanbao" and "Zhidao Yuanbao" was written by Zhao Kuangyi, Emperor Taizong of the Northern Song Dynasty. Regular script "Xianping Yuanbao", "Jingyou Yuanbao", "Xiangfu Yuanbao", "Xiangfu Chongbao" and "Tianxi Bao Tong" were all written by Zhao Heng, the emperor of North Song Zhenzong. Emperor Evonne of the Northern Song Dynasty was a famous defeated emperor in history, but he was an artist and calligrapher. His original "thin golden body" iron-pulling silver hooks, "Chongning Yuanbao", "Chongning Bao Tong", "Daguan Bao Tong", "Zhenghe Bao Tong", "Zhenghe Chongbao" and "Xuanhe Chongbao" were all formed in the coins of the Northern Song Dynasty. The calligraphy and seal script of Yuanfeng Bao Tong were written by Su Dongpo, a great writer in the Northern Song Dynasty, which has high ornamental value. The cursive script of "Daguan Bao Tong" was written by Mi Fei, one of the four great calligraphers in the Northern Song Dynasty, and it is also a must. In addition, Ouyang Xiu, one of the four great literary masters in the Northern Song Dynasty, wrote the "Yuan You Bao Tong" line and the seal script style, which is also one of the treasures in the collection field at present. It is worth mentioning that the official script of Cai Jing, a notorious traitor in the Northern Song Dynasty, is a must in the Northern Song Dynasty, and his masterpiece "Chongning Chongbao" is deeply loved by many collectors. In addition, the "Nine Reprints" of the Northern Song Dynasty are common in the official seals of the Northern Song Dynasty, which makes the coins of the Northern Song Dynasty known as "imperial system-Song Bao Tong", and the market value of its authentic products is about 10,000 yuan; The "Nine Reprints" made the authenticity of the "Xuanhe Yuanbao" coins in the Northern Song Dynasty even more bizarre and hard to find, and its value has not been confirmed so far.