core + attic (Attic Area): these terms have been either deprecated from the core or extentions, or removed from pending as not accepted into the full vocabulary.

itemOffered

Canonical URL: http://schema.org/itemOffered

Thing > Property > itemOffered

The item being offered.

Usage: Between 1000 and 10,000 domains
Values expected to be one of these types
Product
Service
Used on these types
Demand
Offer

Schema Version 3.3