9f7f721a_ues___API_Reference___eBay_API__Typical_Definition
[ID] 2500 [Typical Name] Seller refurbished [Typical Definition] 
An item that has been restored to working order by the eBay seller or a third party who is not approved by the manufacturer. This means the seller indicates that the item is in full working order and is in excellent condition. The item may or may not be in original packaging.
Condition ID Values - API Reference - eBay API
Typical Definition