Engraving Knock-on Centre Caps

[Keep it stiff]

Is it possible to have centre caps engraved and if so can anyone suggest a supplier who can do this?

[Turbobanana]

Could you take them to one of those places that engrave trophies?

If they can get "Chipping Sodbury Darby & Joan Club International Bowls Champion" onto a tin pot they can surely manage a spinner, given something to copy.

[Sebring440]

Engraving will not look like the original cast-in logos, etc, seen on Jaguars, et al.