This set of utterly unique 8 wood gears / cogs is a must-have for collectors of antique industrial machinery - and these certainly evoke an old world aesthetic. This is a rare and unusually large lot. These foundry sand molds are unique pieces, often lost to history. They were the first step in the manufacturing process of a precise piece of machinery. They would be repeatedly bedded into a tray of foundry sand, removed, and then molten alloy metals would be poured into the negative spaces, producing a brand-new, shining machine part.

These wooden gears are perfect for display - they are startlingly accurate, and their unique deep brown patina demonstrates their long history. They most likely date from the 1800s through the early 1900s. These pieces are uncommon, because they were frequently simply burned once they had served their useful life - but, these were saved from the trash heap by someone who recognized their enduring beauty. Don't miss out on this opportunity to own these impressive pieces of industrial history!