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H. & W. Perrin Co.

H. & W. Perrin Co. Mainspring for Felsa 300, 304, 368, Rensie 5 - Steel

H. & W. Perrin Co. Mainspring for Felsa 300, 304, 368, Rensie 5 - Steel

Regular price $5.00
Regular price Sale price $5.00
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H. & W. Perrin Co Mainspring for Felsa caliber 300, 304, 368 & Rensie caliber 5 movements and perhaps others as well, steel, new in envelope. See images for precise mainspring specifications. Yes, I know some of the envelopes say Record but it should say Rensie. I likely have several of these so the one you get may differ slightly from the images. H. & W. Perrin is the largest supplier of horological materials in Canada. Images do an adequate job of representing the item.

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