You are buying lot of 24 Apple MacBooks for parts or repair. Apple Model number: A1342. 

intel core 2 duo 2-2.4 ghz, 2-4 gb of ram, 250 gb hard drive

These units are not fully working and have various issues

10 have screen issues, broken

9 turn on and boot to mac os with user password

5 turn on with booting issues

These laptops are firmware locked. Some of the units are missing keyboard keys

Ac adapters are not included