10% in eBay Bucks on every qualifying item of $50 or more. 5:00AM PT on 05/10/2018 - 11:59PM PT 05/11/2018 (YMMV?)
The Promotion starts at 5:00AM PT on May 10, 2018 and ends at 11:59PM PT on March 11, 2018 (the "Promotion Period"). The Promotion applies to any qualifying items purchased during the Promotion Period that meet the minimum purchase requirement. You must activate the offer to qualify.
*Qualifying items exclude all items in the following categories: Classifieds; Business & Industrial, but only for Heavy Equipment within that category; Real Estate; Gift Cards & Coupons, including eBay Gift Cards, Gift Cards, and Digital Gifts within that category; Bullion within the Coins & Paper category; and all categories in Motors, except Parts & Accessories.
Rewards are capped at $100 per transaction and $500 per Earn Period. See eBay Bucks Terms & Conditions for other program restrictions. Purchases must be completed during the Promotion Period and paid for before the Promotion ends. eBay reserves the right to cancel, amend, or revoke the Promotion at any time.