Model: CT0620S Color code: 003 Lens category: Cat. 3 (good protection for bright sunlight) Temple length: 140 mm Made in France UKCA / CE certified markings visible on the temple. What I can tell from your photos The marking on the temple reads: CT0620S 003 L Cat. 3 The CT0620S model is a genuine Cartier reference that exists in Cartier’s eyewear collection. It is a rimless geometric/almond-shaped luxury sunglass with precious-metal-finish temples and Cartier’s signature “C” décor hinge details. Feature Details Model CT0620S Style Rimless geometric / almond shape Frame Gold-tone metal Lens Width 56 mm Bridge 18 mm Temple 140 mm Origin France Lens Type Gradient sun lenses Protection Category 3 UV protection Retail when new: approxi 1500.00€