Vintage Sterling Silver Soup Spoon 6 3/4”

Vintage Sterling Silver Soup Spoon 6 3/4". Antique There appears to be a hallmark above the “Sterling” marking, but I cannot make it out. I do not see a makers mark. There is filigree down the handle and at the base. I only gave them a quick cleaning. It measure about 6 3/4” long and 2” across. I believe the initial on the handle is “C”. Great addition to your Holiday table or gift for someone who enjoys one. Please see pictures for best description. Though I do my best to describe accurately, these are OLD, so they will never be perfect and are sold AS IS, NO returns. Please feel free to ask questions.