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NuVigor

NuVigor Mainspring #447 for Howard 16s Factory No. 328 - Steel

NuVigor Mainspring #447 for Howard 16s Factory No. 328 - Steel

Regular price $4.00
Regular price Sale price $4.00
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NuVigor Mainspring #447 for Howard 16s Factory No. 328, steel, new in frail envelope. See image for precise mainspring specifications. I likely have several of these so the one you get may differ slightly from the images. I specialize in hard to find watch parts and all watch parts are unconditionally guaranteed. Images do a pretty good job of representing the item.

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