This is a large Mitchell-standard tripod head used in film and professional photography, offering extremely robust construction and high stability for professional use. Diameter of upper circular section: approx. 17cm Base square section: approx. 17 × 20cm Weight: approx. 8.5kg 【Condition】 As this is an older product, it shows signs of use and may have some stains. 【Functionality】 As I am unfamiliar with its operation, the item will be listed as is. Please bid with the understanding that maintenance will be required. 【Accessories】 Hard case Please refer to the photographs for details regarding the item's condition and accessories. Should there be any discrepancy between the title, description, and the actual item, please prioritise the information shown in the photographs. Customs duties and import taxes are the responsibility of the purchaser.