This is a custom vanity plate with the Jeep logo and fish skeletons in place of the "ee". If you are printing this to go on a vehicle, I highly recommend using ASA filament for strength and UV resistance. The uploaded print profile is for Overture ASA.
The hole spacing in the model is 10" (254mm), the holes are 0.5" (12.7mm) in diameter, and the overall with is 12" (305mm). It scales well down to keychain size, adjust X/Y/Z as needed to get your perfect size!