F2P & P2P - Cow killing! (cow hide collecting)

Cow killing! (getting cow hides)
Cows are level - 2 weak monsters.
Go to the cows in Lumbridge and pick up as many cow hides as you can.
If you have completed the "Prince Ali rescue" quest, go through the gate to Al-kharid for free.
Go to the bank in Al-kharid and bank all of your cow hides.
Cow hides can now be sold for 150gp! If you fill up your whole inventory(28 items) with cow hides
thats
28 X 150gp = 4,200gp each time! Gather atleast 1,000 before trying to sell.
Use the forums if you are a member.

1,000 X 150gp = 150,000gp (150k gp)