I am cleaning out some closets this week. I bought this Garmin GPS unit brand new and used it in my truck for years. I always kept it updated, but like most everyone else, I now use navigation on my phone. This includes the following: 
-Garmin Nuvi navigation unit 
-Original carrying sleeve 
-Mount - I don't have the suction cups for it as I used it in a custom mount in my truck, but you can buy suction cups for it, make your own custom mount, or buy a complete mount for it online 
-USB cable to hook it to a computer for updates 
-Power cable to plug into power port in your car 
-Complete printed owner's manual 
-Lifetime maps update card - whether this is still valid or not, I don't know. 

I plugged it into my truck this morning and it came on and displayed maps, scrolled through menus, etc. Located in Maceo, KY 42355. Please let me know if you have any questions.