Postby Qrt.S » Mon Aug 15, 2011 1:43 am
Yes, the lowest series of marks are Finnish. From left: The first one is the importer's trade mark. I don't know who it is because it is not a maker's mark. The crown is the official hallmark for import (the oval shield). 813.H is the fineness that is exactly what it says i.e. 813/1000 and not anything else irrespective of what you will read in Tardy, Divis etc. The H stands for "Hopea", which is silver in Finnish. The silver fineness is , however, most likely 830-874 because the Swedish marks as from 1913 indicate that. In Finland there was not at that time a mark for 830 silver only 813, 875 and 916 therefore this lower purity (import) mark. The boat is Helsinki and V5 the year mark for 1928, the importing year. The rest is already stated.