The Troll is one of the NPCS in the Thieving skill.

This page is up to date (v1.2.2).
Troll
Troll
Area: Cave of Giants
Requirements: Thieving Level 49
Perception: 450
Max Hit: 151
Experience: 50 XP

Loot

Successfully pickpocketing the Troll will always give   1 - 425

Possible Common Drops:

Up to one of these will be received on a successful pickpocket:

Item Qty Price Chance
  Silver Ore 1   25 5/22 22.73%
  Teak Logs 1   20 27/176 15.34%
  Silver Bar 1   51 27/176 15.34%
  Mithril Bar 1   125 19/176 10.80%
  Mithril Ore 1   65 1/16 6.25%
  Mahogany Logs 1   50 1/22 4.55%
Total: 3/4 75.00%

The loot obtained from the average successful pickpocket is worth   36.40 if sold.

Including GP, the average successful pickpocket is worth   249.40.

Possible Rare Drops:

Any of these can be received after a successful pickpocket:

Item Qty Price Chance
  Bobby's Pocket 1   4,000 1/120 0.8333%
  Chapeau Noir 1   32,000 1/20,000 0.0050%
  Sneak-Ers 1   15,000 1/15,000 0.0067%

Possible Area Unique Drops

Any Area Unique Drop is equally likely to be obtained after a successful pickpocket. Each Area Unique Drop is rolled for separately, so it is possible to receive multiple Area Unique Drops from a single action. The chance of receiving an Area Unique drop is tripled if the 95% Thieving Mastery Pool checkpoint is active.

Item Qty Price Chance
  Giant Club 1   15,000 1/500 0.20%
  Eyeball 100   60 1/500 0.20%
  Stack of Bones 1   1,020 1/500 0.20%