Hi All,Your image rotated and cut:Example master’s mark on snuffbox;The master’s mark according; Netherlands’Responsibility marks from 1797Three dots above AK conjoined the master’s mark of; Andries Jzn Graves Kooiman JZ
. Registered in Schoonhoven from June 1838 till March 1879, the year he died. During his sickness and after his dead, the master’s mark is used by his widow; Mopman, Klaaske Leverland, who sold the shop at the end of March 1879 to her son; Adrianus Andries Graves Kooiman (1879-1911).
Andries Jzn Graves Kooiman is more known for small boxes: tobacco, snuff, mint boxes including loderein boxes.