How could one judge whether a calligraphy piece was worth collecting?

There were many factors that needed to be considered to determine whether a calligraphy work was worth collecting. The following are some factors that may help to evaluate the value of a calligraphy collection: 1. Style and level: The style and level of a calligraphy work are important factors in evaluating its collection value. The works of some calligraphers may be more collectible than the works of others because their style and level are more unique and outstanding. 2. Age and subject matter: The age and subject matter of a calligraphy work are also factors that affect its collection value. The works of some calligraphers with a long history and works with special topics such as the fusion of ancient calligraphy and modern calligraphy may be more popular. 3. Quality and integrity: The quality and integrity of a calligraphy work are also factors in evaluating its collection value. Some high-quality calligraphy works may be sold at a higher price because they may be more complete and have clearer strokes and better overall performance. Market trends: Market trends are also one of the factors that affect the value of calligraphy collections. The works of some popular calligraphers may rise in price for a certain period of time, so it is very important to understand the market trend and direction. 5. Exhibition and publication: The exhibition and publication of calligraphy works is also one of the factors that affect the value of their collections. Some calligraphers may publish their works regularly, and these works may increase in price on the market. The value of a collectible was a complicated assessment process that required many factors to be considered. Understanding the historical background, style, level, age, theme, quality, market trend, exhibition and publication of calligraphy works can help to evaluate its collection value.