Official Answers from Chaosium
See also
Weapons (pages 58-78)
Melee Weapons (pages 59-69)
Illustrations (page 61)
There is a picture of both a ‘Maul’ and a ‘Troll Maul’. I presume they have identical stats and the two visuals are merely stylistic choices?
On page 61 there is a picture of both a Maul’ and a ‘Troll-made Maul. Other than manufacturing process they’re identical.
Training (pages 113-118)
Characteristic Improvement
Change
Correction
Dexterity (DEX) cannot be improved beyond starting DEX×1.5 or the species maximum (whatever is lower).
Exotic items (pages 119-126)
Minor Enchantments (pages 121-126)
Lodestone (page 126)
Change
Correction
Those sold by dwarfs are made of iron and point towards the remnants of the Magnetic Mountain on Jrustela.