Hello, I recently purchased a large silver flask as a gift, but I’m having trouble identifying the maker. I’ve done quite a bit of research on the hallmark but haven’t found anything like it. The hallmark is located on the back, under the screwed cap, and is shaped like a “V” with what seems to be smaller letters “SC” inside it. There are no other markings on the flask, except for “sterling”. Does anyone have any insights or can help identify the maker?
