I have a few large bottles of water for sale in putnam for only 2100$

A small water bottle sells on open market for 1500$ and is 20% stamina.

For 50% more $ you get 50% more stamina plus a bit of  NRG

Open market in Putnam. 

I will mark it sold once it is baught.

I dont think it makes sense as 50% of $1500 is $750 so add that to the $1500 it equals $2250 but your only charging $2100. The other mistake you made was you said its 50% more stamina but 50% of 20 is 10 so adding to 20 to the 10 it equals 30 but you get 35% Stamina. Im sorry to point this out but its just an observation and that is a great price for large waters its a pitty i wasnt in Putnam to buy them.

sell them at 1.7k and you do profit from them.

Yes I know that. But those are bonuses. That;s why  it;s worth it. 

Sold for now.

I cant see why he would earn money from selling them at $1700 when he can still sell them at $2100.

Hey already I sell them really cheap. Water bottles 50% cheaper with less advatages. (a bit more than half)

2.1k are expensive. only crazy people will buy. i sell at 1.7k each so buy from me.

2.1 k is not expensive.  water bottles on open market is 1,500$.(average)

 I see LARGE water bottles. it is actually cheap

Do one..!!