Thank you for contacting Mearto. This is a hardwood (elm, I believe) Korean chest with brass hardware probably made in the 19th century. Below are hammer prices of similar pieces to give you an idea of the market. There are outliers, but most fall around $300 to $400. Please let me know if I can be of further assistance.

$125
https://www.liveauctioneers.com/item/42193039_beautiful-korean-chest-2
$300, identical to yours, “1830, burl elm wood”
https://www.liveauctioneers.com/item/8862702_13-korean-chest
$300
https://www.liveauctioneers.com/item/7372104_051244-antique-korean-chest-h-52-w-32-d-14
$350
https://www.liveauctioneers.com/item/60548573_19th-century-korean-chest-on-chest-on-stand
$360
https://www.liveauctioneers.com/item/103496739_19th-c-korean-wooden-chest-of-drawers
$450, identical to yours,
https://www.liveauctioneers.com/item/4751108_354-antique-korean-chest-on-stand-66-x-44-12-x-21
$1100
https://www.liveauctioneers.com/item/8842856_238-korean-chest