Good stuff you added (in all categories), nomad.I think I would consider these as "Armour - accessories". I was thinking of special items as quest type or as necessary to gain access to an area.
For armour, I was planning on doing something like the doll cutout or a suit of armour, with hot spots for each area (head, torso, arms, legs, etc) ... not sure how to incorporate the cloaks and accessories though ....
Tools for Wizardry(r) 7