Refurb Acer All-in-One 19.5" PC. Celeron N3150, 4 GB, 500 GB HDD, Windows 10 Home - $150 w/ FS after rebate and coupon code @ Newegg
Saw this on Newegg while looking through their refurbs. Acer All-in-One Computer Aspire ZC AZC-700G-UW61 Celeron N3150 (1.60 GHz) 4 GB DDR3L 500 GB HDD 19.5".
Yes it's a slower CPU and only 4GB of ram, but you can't beat the price. Windows 10 alone costs over $100. Would be good for students or grammy so she can keep up with you on Facebook.
Price is $150 after a $20 mir and using coupon code BTEENEK26. That code should work on a lot of the refurbished if u see anything else that tickles your fancy.