I have two pieces of jewelry by the same Finnish (probably) maker. One is a brooch with a traditional pitsi (lace) design. The other is a sculptural abstract form. I suspect these are c. 1980s or later.
Both are marked 925 in a box and a maker's mark that seems to be MK or HK. Because of the texture and oxidation on the silver, the marks are slightly hard to see.
Does anybody know this Finnish maker?