They could either be German Staunton or made in the style of Petrushkin games, a UK company. The tallest piece is 95mm and the knights have a fairly unique design.
The pieces are stored in a solid and heavy wooden box with the lid designed to close the box shut. The box and pieces weigh 1.05 kg.
The box measures 16.5 cm X 13 cm X 10 cm dimensions. Please don't hesitate to ask questions. Kindly review my other listings as well.
This item is in the category "Toys & Games\Games\Chess\Vintage Chess". The seller is "bulbiblambi" and is located in this country: GB. This item can be shipped worldwide.