It's a cool item. Can't say if it is an etching done by Oakley itself since there are third parties that do offer the service and are real good at it, but the seller is a veteran OR member so it most likely is authentic. That said, the guy that ran the original NHRA Rolling O sold most of his stuff back in 2010, and he had a good chunk of Juliet's that had lenses etched with race drivers names on it. This might be one of them.