The silk screening is different for the blue and green rods. My guess is somebody at Loomis is color blind. It still should not have been missed, especially during the build process when the rod gets sorted to go out to get guides put on and possibly the wrap done. It then comes back with the guides done, gets sorted again, and goes to get the guides lined up. The logo matches the paper work that travels with the rod when it goes out. The wraps get rechecked. It then gets coated by hand (again should have been seen here). Then gets inspected and bagged (again should have been seen). Then finally stored in inventory by the logo, label and paper work.
Every station uses the logo to pass in on to the next during the production process.
If it is real, i am at a loss to how it happened.