Near the clasp on the chain it has (c)DY and 925. Comes in a David Yurman Pouch with a David Yurman gift box, a Certificate of Authenticity and polishing cloth.The item "DAVID YURMAN Mens New 6mm Stippled Cobra Chain Sterling Silver 22 Necklace" is in sale since Wednesday, January 3, 2018. This item is in the category "Jewelry & Watches\Men's Jewelry\Chains, Necklaces & Pendants". The seller is "theellen" and is located in Livingston, New Jersey. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Barbados, Bermuda, Bolivia, Ecuador, Iceland, Jordan, Cayman islands, Sri lanka, Luxembourg, Nicaragua, Oman, Paraguay, Viet nam, Uruguay, Brunei darussalam, Egypt, French guiana, Gibraltar, Guadeloupe, Macao, Martinique, Maldives, Peru, Pakistan.