Koh Jeongsoo is an artist. The artist's work has been offered at auction multiple times, with realized prices ranging from 1,490 USD to 2,375 USD, depending on the size and medium of the artwork. Since 2022 the record price for this artist at auction is 2,375 USD for 鞎勳槇 鞛婌柎氩勲Μ鞛�, sold at Korea Premier Auction in 2022.
