How much are my 2 Macbooks worth?

Okay the first one:

Late 2009 Model5,2
Intel Core 2 Duo
2.13 Ghz
2.5GB Ram
500Gb Hard Drive
Fresh Install of Mac Os X Lion
NVIDIA GeForce 9400M Graphics
Superdrive
Problems: The left and right arrow key don't work for some reason? But will come with a usb wireless keyboard.

Second one:
Late 2006 Macbook2,1
Intel Core 2 Duo
1.83 GHz
2.5GB Ram
120GB Hard Drive
Fresh install of Mac Os X Snow Leopard
Intel GMA 950 graphics processor with 64MB of DDR2 SDRAM shared with main memory

I am from the Us (Cali) & plan on selling on Craigslist. Any price ranges for one or both would be helpful

Mac2Sell web site: LINK

Are these websites accurate or what?

They reflect the average selling price. Keep in mind that the street price for your machines may be higher or lower depending on your area and the overall condition of them. I sold my 2008 MacBook for more than what Mac2Sell reflected at the time but the machine was immaculate.