Need Help With A Snapon box

[Millerman]

I found a toolbox that looks to be in good condition just trying to see how much to pay for it.

It appears to be a combination of a kra4813d and a kra4820.

http://buy1.snapon.com/catalog/item.asp?P65=&tool=storage&item_ID=72742&group_ID=17775&store=snapon-store&dir=catalog

http://buy1.snapon.com/catalog/item.asp?P65=&tool=storage&item_ID=72890&group_ID=17766&store=snapon-store&dir=catalog

Any help would be appreciated.