Cash for your Vinyl Records (san mateo)

I pay cash for vinyl records.
I'd be happy to come take a look at what you have and make you an offer.
IMPORTANT, PLEASE READ CAREFULLY: When you write, please tell me about how many records you have (if it's hard to estimate, a measurement in feet, or number of boxes works), and name some artists so I get an idea of what genres of music there are in the collection (you don't need to tell me the kind of music, all you need to do is look at the records and tell me some names).
I NEED TO KNOW THIS INFORMATION.
records vinyl albums LPs