Here is a B&G chip with a hologram/metal inlay.
The hologram does not come out that good, I have to go and follow lessons with Josh Shore. (I might do that when I am in Las Vegas middle of december... )
I believe i picked it up at the ICE show in London, last year hence the 2000 in the chip.
Again for you viewing pleasure.
Kind regards,
Belgium Bob R-4479