Help ID a Snap On Toolbox

[West55]

Anyone know the model of this toolbox? I'm interested in purchasing a used one but can't find any info on it.

 

[Spareparts]

Should have info on back panel, if only the ser. # get it and find a SO dealer

 

[plinker]

Looks to be a KRA2306. Unique in that it has a built in locker with adjustable shelves.

 

[brownbagg]

looks fake