Ends 4/30 at 10PM PT. Electronics.woot! is selling  refurbished Apple iPhones 12 and 13 models (Scratch & Dent) from $300 with the discount shown on the product page. Shipping is $6; free for Amazon Prime members. 

The pictured refurbished Apple iPhone 13 128GB 6" Unlocked Smartphone (multiple color options) is on sale for $550.