Not quite what you are looking for? Check out our Other Eyewear Listings! Silhouette Model: SPX M1879 10 6050 Condition: Pre-Owned: In Great Condition. Frame is structurally intact and well-balanced. Made in Austria Color: Black/Clear Shape: Oval Material: Plastic Size: Lens Width Bridge Width Lens Height 52 mm 16 mm 40 mm Temple Length Overall Frame Width 135 mm 131 mm Lenses: These eyeglasses do not come with lenses, which is ideal to fit them with your own prescription or non-prescription lenses. To make lenses that are a perfect fit, your lab technician will use a tracer machine that traces the shape of the frame for the exact measurements. Note: Does NOT come with case and/or accessories; however, the item will be shipped in sturdy packaging. Silhouette SPX M1879 10 6050