Unknown Vintage 5-Cup Tin Flour Sifter

Vintage 5-cup tin flour sifter featuring a hand crank with a distinctive wooden knob. The item appears to be made of polished stainless steel or tin and includes stamped measurement markings along the side. It is designed for breaking up clumps in flour, sugar, and other powdered baking ingredients before mixing. Excellent condition. Please see pictures for details.