I have the following 11 and 7/8 inch fish server bearing the city mark of Göteborg, Sweden (Tardy's, page 379). It weighs 104 grams and also bears the Swedish cat paw or 3 crown mark and a maker mark of "IMS." I would like to know: 1. The name of the maker, and: 2. The approximate year it was made; with regard to the year made, I think I see an "L" within the top part of the B in the city mark, and then in the lower part of the B, there appears to be a "V." There might also be an "I" in between the L and the V, so did the city mark of Göteborg incorporate Roman numerals to code for the year, and if so, would this be from 1854 based on the form of the city mark or the style of the handle or the overall function of this utensil? And lasty: 3. Does anyone recognize what the inscription on the front of the handle, "Souvenir of (or af) A M C" signifies? I am appreciative of any answers.
