Garmin nuvi 850 GPS navigator

Selling a Garmin nuvi 850 GPS navigator. This is from 2009. Works perfectly, Comes with car charger (but no mount). I can't find support on the Garmin website to upgrade the maps. The existent maps are fine, but obviously outdated. I see a bunch of youtube videos showing how to update manually but I never tried. Priced accordingly. Asking $20. Available for pick up in the Broadview/Danforth area. Contact-free porch pick up. Check out my other great stuff!