The jade disc bi is of compressed form, carved on the body with raised Gu patterns, center with large hollow hole, the jade is of celadon-brown color tone with mottled interior.|Han Dynasty period.||Diameter: 4 1/4 in (10.8 cm)|漢 玉雕穀紋璧|玉質瑩潤，帶黃、紅色沁，沁色入裡，玉璧整體規整大方，器形較大，內外沿均用立邊為廓，滿布穀紋，規整細緻，此件是良玉精工的完美結合，整體散發出一種奔放、無拘無束而又不失威嚴的氣息。此件玉璧規整大氣，粗中有巧，巧中帶細，為同類中可遇不可求之作，是一件難得精品。