They come in three forms, one for warrior types, one for magic users and one for clerics. All three types count as +1 weapon, however only the warrior's cestus has a +1 bonus to hit or damage. Each one does 1d4 points of damage plus any other bonus.
The magic user type has the ability to cast Knock or Wizard Lock a door once per day. Note, wizardly types using these weapons will not be able to cast magic spells as they are iron and they restrict finger movement.
Fighting types can utilize all three kinds, but will not be able to access their magical abilities. They will find the lack of damage odd. If a cleric wears the magic user type or the other way around, the wear will know of the additional abilities, but will not be able to activate them.
All three types have a special power when defending a threshold - they grant the user regeneration at a rate of 1 hp per round. To trigger this effect, the user must be defending some sort of entryway with a clearly delineated threshold and must be within 50 feet of it. The threshold must be an item that has been constructed or refined to qualify. For example, the mouth of a cave would not count but if that opening was decorated or carved to show the difference between inside and outside, it would count. All doorways count, even if the door has been removed or destroyed, as do gates, portcullises, etc. Mere holes in walls do not count. Magical gateways, such as those generated by spells do not count due to the temporary status.
Monks may wear these items, however, they do not increase the damage done over their normal hand to hand damage. They merely convey the ability to strike creatures which require a magical weapon to hit. In the hands of a monk they are equal to a +3 weapon as monks have special knowledge of hand to hand weapons.
Week 1 of 52 - Magic Lamps
Week 2 of 52 - The Rat Bag
Week 3 of 52 - Emulous Cursed Sword
Week 4 of 52 - The Cloak of Peaceful Repose
Week 5 of 52 - The Cowl of Death
Week 6 of 52 - Scimitar of Smiting
Week 7 of 52 - The Symbol of Sol Invictus
Week 8 of 52 - The Equi Phalera
Week 9 of 52 - Libertatem
Week 10 of 52 - Sorrow
Week 11 of 52 - Aemilla Carna
Week 12 of 52 - The Obice Cardeam
Week 13 of 52 - The Gnollish Rattlebone
Now, the commercial. I have a little book called Zero to Hero: Uncommon Commoners, over at DrivethruRPG. I am obviously thinking of writing another and Gnolls might be the subject. Please let me know what you think in the comments.