How long on lot?
 

How can you tell, from the attached window sticker; how long truck has been sitting on lot? I see a date at the bottom toward the center, in between the read lines - what date does this represent?

The date above "blend" towards the top center represents the build date, so the truck likely made it to the dealership shortly after that. I'd guess it's been on the lot since late December of '17 or January of '18 at the latest.

Attachment 551023

There is no way to determine the delivery date of the window sticker, the sticker is produced at the factory. The only way to tell would be to ask the dealer, and most won't give up that information honestly as it's a negotiating tactic for most buyers. The build date gives you a good point of reference but some trucks sit in stock lots like around here in claycomo for up to a few months before rolling to their destinations