Turns out they do.
The guy looking at the camera handed me a little flyer as I passed by. It reads, in part:
WE BUY GOLD
AMAZING LINEN CORP.
3481 JEROME AVE. BRONX, NY 10467
INSIDE THE CURTAIN STORE, NEXT TO
THE CITIBANK, ACROSS THE STREET
FROM THE POST OFFICE.
and they are serious about it