Saw this at an estate sale by the kitchen sink. It looks like a bar of soap but it’s made of solid metal and has no smell.

Estate sales are treasure troves of unique and curious items, each with its story and history. Among the antique furniture, vintage clothing, and assorted knick-knacks, occasionally, there are items that defy immediate identification. One such intriguing find was a solid metal item by the kitchen sink, shaped like a bar of soap but distinctly lacking any fragrance.

This object, often …