Tiffany Silver - Stamps have J * P. Designed by John Polhamus / Polhemus c. 1833 - 1874. 11 Dinner Forks 10 Salad Forks 9 Large Spoons 8.5" 11 Medium Spoons 7" 21 teaspoons (some engraved with 1867 on back) 6" 10 knives with mother of pearl handles 9" 10 butter knives 7.5" 2 fish knives 7"