An especially fine Chinese Peking glass snuff bottle, likely dating from the l20th century. It features a sophisticated overlay glass technique where layers of contrasting glass are fused and then carved away to create a multi-colored relief design. Peking glass, characterized by an opaque pink body overlaid with a deep, emerald-green layer. "Cameo" or "cased" glass carving. The green layer is meticulously carved to depict a praying mantis and a crab nestled among lotus leaves and blossoms. Lotus: Represents purity and rebirth in Chinese culture. Mantis & Crab: Often part of traditional "cricket and insect" motifs, symbolizing a wish for a peaceful life or official rank. Stopper: A contrasting light-green or jade-colored glass stopper, which appears original or complementary to the bottle's design. Traditionally paired with a carved wooden stand, as seen in the image, which enhances its value for display. School of Origin: Similar finely carved double-overlay bottles are often attributed to the Yangzhou School, known for its detailed floral and insect motifs. Height is 6,9 cm. Width is 4 cm. Depth si 2,5 cm.