Some rare visa have holograms of the moving bird in the mag strip.
In europe most of the banks do partially sparkling surface now.
Like everything is sparkling, exept bank logo and master/visa logo
http://news.observatordebacau.info/2009/01/01/electronic-passports-for-romanians-as-of-2009.html
Romania has begun issuing its biometric passport on 31st December 2008.
Best is use Zebra P330I or higher model and get white signature panel ribbon.
You can choose the size and it will get thermal transferred onto the card.
After that, put in inkjet printer and apply design.
Very good outcome.
Check alibaba for this kind of blanks.
Some chinese companies sell them.
They coat the surface with a glitter/sparkling shit.
And it will shine through if you print over it.
For a normal glitter effect its best to buy silver glitter cards.
Gold ones are also available.
If you give them...
Read on: hxxp://www.cso.com.au/article/430474/artema_hybrid_point-of-sale_devices_can_hacked_remotely_researchers_say/
This has already been proven to TV audience aswell as govermental authorities in my country.
Cardprinters have max dpi of 600.
Real ones is much higher because its offset printing.
You cant reach that.
But its true.
If colors match and it looks sharp and prof. no one will notice.