Rare second pattern white butterdish marked 1W/K

Rare second pattern butterdish executed in a beautiful all-white colour. Textbook second pattern example with the fine thread and gripped bottom! This example is nicely marked 1W/K, K indicates the usage of the material urea resin (certain type of bakelite), 1W indicates manufacturer Julius Posselt, Gablonz an der Neisse, Reichsgau Sudetenland which can also be encountered as gfc on different coloured canteen cups! Excellent example in undamaged condition which would be impossible to upgrade!