what kind of points are these?

When you see an item for sale and the price of the item is 1 point but it doesn't tell you what kind of point it is, what kind of point is it? How do you get those points?

 

Those are raiding items, gained from killing the end game bosses and getting a chance at winning the item [you compete against people that use the same gear/armor]. don't worry about these till you're level capped.

 

The item you are talking about is A kind of token you get by killing bisses in A raid every boss drops A token the chance to get one is abit Low since 25 players are rolling the same item/token same goes for a Hc raid at the end a raid it drops a either a rare or Epic weapon/item depends on what raid you are doing Normal raids Doesnt drop rare items most HC raids