400k and hour.

the answer is...

CANNONBALLS

buy as many as you can afford at 150-180 each, then sell them for 200-220 each. the more you buy, the faster you will make profit.

it takes about an hour to buy 10k for 1.8m and sell them for 2.2m=

400K PROFIT :O :O :O

i would definetly recomend an auto talker...standing there for 1 hour saying "buying all cballs 180ea" gets a bit boring...

for autotalkers i suggest you check the "cheating" section on sythe

happy merchanting

 

Or if u need smithing XP you can buy steel bars around 600 ea and smith cannonballs yourself