Apple MacBook 13.3 inch Aluminum, Late 2008, A1278 - MB466LL/A 

MacBook is fully functional and tested. I have owned it for years. It is very clean and in excellent condition. Please see photos.

Obviously, this is an older unit it has been upgraded to Catalina using dosdude1's Catalina Patcher. When it first turns on you will see code run and then the MacBook will boot normally.

Battery charges and holds a charge for some time. Charged to 99% left sitting for one hour battery went down to 87%. Just to note batteries in this unit are easy to replace.

Has 256 GB SSD.

Comes with original charger.

Comes with a carrying case.

Specifications:

Memory 4 GB 1067 MHz DDR3

MacOS Catalina Version 10.15

Graphics Nvidia Geforce 9400M 256 MB