I have 2 sets of 6 teaspoons that I believe are norwegian.
I believe they are pre 1892 because of the 13 1/4 mark.
I suspect that the number is a date, ie 61 is 1861 and 69 is 1869.
The 7 small balls look similar to part of the Magnus Aase symbol.
I dont have any idea about the KH or the MT.
The remaining symbol on each set is very difficult to read.
If anyone can help to identify these or even confirm my ideas I would be grateful.
The spoons are approx 13cm in length and weigh about 11gm.
(admin photo edit - images too large - insert as link only - see Posting Requirements)
http://i48.tinypic.com/fy1v9w.jpg
http://i45.tinypic.com/1ynzbs.jpg
http://i47.tinypic.com/vqksja.jpg
http://i48.tinypic.com/347zg8z.jpg
Many thanks
Tony