This is a Waltham assortment of eighteen (18) blued watch mainsprings. These are Waltham factory boxed and factory packaged O, 6, 12 and 16 size mainsprings. These are for many different lapel watch and pocket watch movements. This is a good opportunity to add a large selection of mainsprings to your inventory at a fraction of the cost of purchasing them one spring at a time from a horological material house. Again, there are eighteen (18) springs total in the auction.
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