Antique Carpenter Tool Chest Lid (likely part of an 1800s chest)

This appears to be the lid of an antique carpenter's tool chest, consistent with the provided context of an 1800s piece. The lid is rectangular and constructed from multiple planks of a dark, weathered wood, likely pine or oak, judging by the grain patterns and historical use in such chests. The wood exhibits significant age and use, characterized by a deep, uneven patina ranging from dark brown to grayish-black, indicative of oil, grime, and environmental exposure over a long period. Visible physical characteristics include prominent wood grain, some areas of rough sawing or planing marks, and what appears to be a raised central panel or cleat construction, suggesting a method of preventing warping and strengthening the lid. The corners are reinforced with hammered, possibly hand-forged, iron or steel plates, secured with visible nails or rivets. These corner protectors show considerable oxidation and pitting, consistent with age and exposure. There are no clear manufacturer's marks or signatures visible from this angle. The overall condition shows heavy wear, including scratches, dents, and possibly some splintering along the edges, testifying to its functional history. The craftsmanship appears robust and utilitarian, designed for durability in a working environment rather than aesthetic refinement. The presence of what look like boot soles next to it provides a sense of scale, suggesting the lid is of a substantial size, likely fitting a chest large enough to hold a variety of hand tools.