Are your ray ban aviators Rb1103 61 15-140 fake or not?

To determine if your Ray-Ban Aviators (RB1103 61 15-140) are genuine, check for authentic details such as the quality of materials, logos, and markings. Look for the correct model number, lens quality, and a certificate of authenticity or original packaging. You can also verify the serial number on the inside of the temple arms against Ray-Ban's official database. If in doubt, consider taking them to an authorized retailer or a professional for evaluation.