Thank you for submitting your item for appraisal. This is a set of five fiddle pattern silver tea spoons manufactured by Albert Coles. Albert Coles was based in New York, New York, the company was in operation from 1835-1875. The fiddle pattern is timeless and originated in France. It became popular in Great Britain in the late 18th century. The handle is thought to resemble the body of a violin or fiddle, other countries chose the term spade pattern or Spatenmuster. It was also the most popular pattern in continental Europe in the 19th century, same applies for American silver in the 19th century. The estimate is based on similar items offered or sold at auction. "Asking prices" in the trade can be higher and vary. There is no measurement for the sentimental value you might attach to it.