False gold filled

Hello

The current issue of Bead and Button (April 2008) page 10 shows
Rashbel Marketing Ltd claiming to be able to cast gold-filled.

Gold filled is a mechanical bonding of a gold alloy to base metal
usually brass.

Can this claim be stopped before it destroys the integrity of our
marking and stamping laws?

Thanks for your time to consider this.

Bruce Ogilvie