This is the already funded Kickstarter campaign for multiple series of cast metal gaming dice from Trayser Metal Works. $14 gets you a single die of your choice cast in yellow brass, ancient bronze, white bronze or aluminum alloy. There are no discounts for buying multiple dice, but you can buy as many as you want for $14 apiece. I can only afford one, and I can only afford it because they guy at the beer store gave me the wrong change in my favor yesterday and I didn't notice until I got home. He actually paid ME to buy that beer, which is pretty much the best feeling I've ever experienced it's just a shame I'll never be able to go back there because it is the closest beer store to my house. Just kidding, when I realized his error I went back and returned the money because I am a decent human being and I can't really afford a gaming die like I said before.
Keep going for all the styles available and real life examples, as well as their Kickstarter video.
Thanks to Robert, who is a friend of the die caster and clearly a good friend.