This item is an ordinary looking lens fixed within an elegant, metal girdle and a thin chain, not unlike a monocle. When using this item, it bestows the user a competence bonus to Appraise checks equal to the lens' enhancement bonus.
Prereqs:Craft Wondrous Item, identify. Caster level must be at least equal to the lens' enhancement bonus. Cost to Create: 800 gp (+2), 3,200 gp (+4), 7,200 gp (+6), 12,800 gp (+8), 20,000 gp (+10).