Sponsor ads get the most visible placement on the right hand side of every single page in a particular category. Your sponsor ad will appear with thumbnails if you attached pics to your posting. Users report that this premium placement greatly increases the response to their ad.
Pricing is based on demand. A limited number of sponsor ads are allowed per category. They are available on a first-come, first serve basis and can be scheduled for up to 52 weeks. Sponsor ad positions are frequently randomized on the page to give equal access to the top right hand side of the page.
Limit two ads, per user, per category.Sponsor ads in multiple cities