Warring States Period (4th–3rd Century BCE) Group of Three Yan State Ming Dao Knife Coins

拍品描述

Dimensions: Each coin measures approximately 13.4 cm (5.3 in) in length, Total weight 49 g (1.7 oz), Warring States Period (4th–3rd Century BCE)，Condition & Provenance: The group is preserved in natural condition with a rich aged surface, showing layers of green, blue, and brown patina, along with authentic casting marks, surface oxidation, and historical wear consistent with age. Provenance: Private Collection, New York, USA.Description: This group consists of three Ming Dao knife coins from the Yan State during the Warring States period. Each coin follows the classic knife-shaped form, with a long narrow blade, a tapered handle, and a circular suspension hole at the end designed for carrying and storage. Both sides preserve casting lines from the original molds, while the handles feature several raised vertical ribs, reflecting the standard production techniques of ancient Chinese bronze coinage. The character “Ming” is clearly carved on the surface, representing the distinctive inscription style of Yan State Ming Dao coins. The surfaces are covered with a rich ancient patina, combining layers of green, blue, and brown corrosion, creating a deep historical appearance with naturally aged bronze texture. With complete characteristics of Warring States bronze coin production, this group provides an important example of early Chinese currency and holds strong historical and collectible significance.

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