Clay Product Condition Assessment Guidelines

Definition
"Staining" is the discoloration of clay under the (usually clear) outer glaze of an item due to exposure to outside contaminates.

Staining is typically associated with Crazing, Cracks, and Chips; anything that exposes the clay body of the item.

Disclosure

	Degree of staining (light / dark)
	Amount of staining (20%-30% of item)
	Location
	Visibility

Assessment
Visual inspection

Devaluation
$
$$$