Final Price Reduction Chinese Antiques Old Collection Calligraphy Item, Antique Beautiful Dyeing Old Porcelain Water Dropper Size: 4 x 3 x 2 cm A water dropper is a container used to hold water for the inkstone, a type of stationery. Its compact and lovely design is favored, and it is popular as an antique, with many collectors. This is a calligraphy item that was used daily.