Melburg Luft

Howdy peeps,
I am after the small thin copper strip that goes under the steering wheel of my type 3. Its the part that the horn touches when it is pressed. For some reason mine is chewed to shit and I checked CIP1 and they dont stock them. Does anyone have one?

Thanks

here is a pic ( a bad one from the samba) of the copper 'c' that I am after