Make a purchase of $150 or more and receive a $30 ebay coupon for future use Offer ends August 19, 2014 Eligible buyers who make a purchase in a single transaction for $150 or more will receive a $30 coupon for a future purchase. A qualifying transaction can include multiple items. For example, if in a single transaction a buyer purchases thee (3) items that combined meet the $150+ criteria, the buyer is eligible to receive the coupon.