This product is a set of seven Swann Morton No.12 surgical blades, renowned for their precision and high-quality manufacturing. The blades appear to be made from stainless steel, ensuring durability and resistance to corrosion. Each blade is individually packaged in a foil wrapping, guaranteeing sterility and safety for medical or detailed craft use. The visible text indicates they are produced in Sheffield, England, a city known for its steelwork, which adds to the product's appeal among professionals seeking reliable surgical tools. The presented blade's sharp curved cutting edge is typically used for making small incisions, excisions, and for precise cutting in both medical and artistic applications. These features underscore the utility and professional grade of these surgical blades.