This is a Niagara Falls 1877 teaspoon from the Niagara One pattern. It was made in 1926. At some point, the Niagara Silver Co became part of Oneida, so Niagara patterns are classified under Oneida now. The teaspoon is 5 3/4" long. It is in very good condition with no loss of plating. AVS.
Niagara Falls 1877 Silverplate Teaspoon 1926