Kitchen Faucet w/ Pull-down Sprayer (central San Rafael)

Hi quality Delta - heavy metal, not plastic.
All parts present and ready to install.
Fully functional, but occasionally needs to have the handle wiggled a bit to fully shut off; not often but it happens. Might need a new cartridge at some point, which is not too costly.
Note that this faucet does have some small appearance flaws, and some hard-water deposits on the base and sprayer - see pics. Also, there are some mineral deposits on the "swivel" surface, which makes it hard to turn from side to side. A nice soak in vinegar and some light scraping should take care of that.
Not perfect, but still has some good life left in it, for sure. Give it some attention and it will serve you well.

Phone numbers appreciated, not required. Thx.