I looked into the tooling to reprocude the topper, I dont think that it would be worthwhile, unless someone can dig up the old tool......
You would have to press out a shit load of these to recoup the tooling cost, very delicate to say the least...
I have an original one at the moment on loan to me, it is quite a work of art regarding the pressed images in the silver sections of the topper.
Cheers Angelo