This listing is for ONE (1) Genuine WALTHAM 10 Ligne Main Spring... New Old Stock part in Original Factory Packet.. ** PLEASE REFER TO ALL PHOTOS PROVIDED**.. Many Other Main Spring sizes & Brands available... 

                           All items are returnable..Please contact me within a REASONABLE time period..Items MUST be returned in the same condition as when shipped & as advertised ...PLEASE don't contact eBay or Paypal before contacting me with any potential or perceived problems...I make EVERY effort to ensure a positive buying experience..eBay & Paypal Claims are reserved for sellers who are not willing to cooperate with their buyers, so Please contact me first so that I can resolve any issues promptly & smoothly..... *PLEASE NOTE: ALL Overseas packages will be shipped via THE EBAY GLOBAL SHIPPING PROGRAM...No Exceptions...