The world of Chinese antiques is a rich tapestry of history, artistry, and cultural heritage. However, it is also a minefield of forgeries and misrepresentations. For appraisers, distinguishing between genuine pieces and cleverly crafted fakes requires a keen eye, thorough knowledge, and a meticulous approach. This article delves into the essential aspects of appraising Chinese antiques, providing insights into the challenges and best practices in the field.
Understanding Production Techniques and Faking Methods
The first step in appraising Chinese antiques is understanding the traditional methods of production and the various techniques used to fake age and authenticity. Contemporary craftsmen in Jingdezhen, for example, have been known to use traditional wood-fired kilns to replicate the subtle textures and glazes of historical ceramics. Fakers may also employ methods such as acid immersion, low-temperature refiring, and the addition of fake staple repairs to simulate age.
Evaluating Shape and Design
A crucial aspect of appraising Chinese ceramics is assessing the shape of the object. Certain shapes were only produced during specific periods, making this a key factor in dating a piece. Appraisers should always ask: Does the shape of the object correspond to the period it is purported to belong to? Additionally, the glaze and painted decoration must be scrutinized to ensure they are appropriate for the claimed period.
Provenance and Documentation
Given the prevalence of fakes, documented provenance is vital. The history of ownership can significantly increase the value of an antique. However, appraisers must be cautious, as even auction labels from reputable houses can be forged. True cultural antiques, typically those made before 1795, cannot be legally exported from China without a red wax customs seal from the Chinese Cultural Relics Bureau. This seal indicates that the piece has been deemed not of cultural importance and is therefore allowed to be exported.
Reign Marks and Their Reliability
Reign marks, often found on the bases of Chinese ceramics, can offer clues about a piece’s authenticity. These marks, which include Imperial reign marks, potter’s marks, and place marks, are frequently faked. While reign marks can provide valuable information, they should be one of the last factors considered in determining authenticity due to their susceptibility to forgery. The appearance of cobalt blue used in the mark, the style of the script, and the “hollow-line” theory are all elements that need careful examination.
The Role of Thermoluminescence (TL) Testing
Thermoluminescence testing, once a popular method for dating ceramics, is now less commonly used due to its drawbacks and the rise of sophisticated fakes. TL testing involves measuring the light emitted from a sample when heated, which can indicate the last time the object was fired. However, the accuracy of this test can be compromised if the sample is taken from a part of the object that has been altered or combined with newer materials. Additionally, the test can damage finer porcelain objects, making it a less desirable option for appraisers.
The Current Art Market and Its Challenges
The art market for Chinese ceramics is rife with challenges, including price manipulation, bribery, and non-payment issues, particularly in Mainland China auction houses. These issues can lead to misleading sales data, further complicating the appraisal process. Appraisers must rely on trusted auction houses and verified results to navigate these waters effectively.
Keeping Up with Market Trends
Staying informed about market trends is crucial for appraisers. For instance, the value of Republican period porcelains (1912-1949) has surged, leading to an increase in fakes from this era. Similarly, Song ceramics are gaining popularity, and appraisers should expect a corresponding rise in forgeries. By keeping abreast of these trends, appraisers can better anticipate and identify potential fakes.
Conclusion
Appraising Chinese antiques is akin to detective work, requiring an open mind and attention to detail. Despite the challenges, a thorough understanding of production techniques, shapes, provenance, reign marks, and market trends can equip appraisers to make informed judgments. In the end, even among experts, opinions on authenticity can vary, underscoring the complexity and nuance of this field. By maintaining a personal database of known fakes, appraisers can develop a valuable resource to aid in the authentication process, ensuring the integrity of their evaluations.
