Found at a jewelry shop near Dundas and Something:
Now, unless the alchemists have finally sorted it out and come up with a way to make new gold instead of just using the stuff that’s in the ground, I’m pretty sure all gold is old gold. And I’m guessing the store would buy any gold you brought in (unless it was crazy Cash For Gold troll gold) so it’s not really a problem, more of a marketing thing to spur thoughts of “old” gold sitting around in dressers, unused and ready for a payoff, but still, the scientist in me couldn’t resist.