- Michelangelo by Oneida, Stainless 5-PC Setting w/ Soup Spoon, Heirloom, 18/10, Active Pattern: Yes, Circa: 1970, Blade Type: Serrated, Size: Knife 9", Fork 7-1/4", Salad Fork 6-1/2", Teaspoon 6", Place Soup Spoon 6-5/8", Place setting including a knife, fork, salad fork, teaspoon and soup spoon.