Classic vintage Athens solid silver spoon

About 4-1/4 inches long this spoon features the Parthenon at the top and a Greek key pattern along the handle. Both parts are executed in open work silver. At the top of the handle, there is the maker's mark B25 and at the bottom, there is the 800 silver purity mark.I believe the Parthenon piece may be sterling, as there is a mark on the back that may be 925. I have seen examples like this attributed to the 1940s, and it certainly has a few decades on it. Nevertheless, it is in very good condition with some patina and a spot of pitting near the top, which does not go through to the back. It may have been there from the beginning, and it won't affect appearance or wear.