Got a call today from this number.  I wasn't at home, but they specifically asked for me.  I tried to call back but it was a non working number.

have asked them to stop . they have goting worse in their calling. when speaking to them and asking them to stop does no goog. when they have your number the will never  stop I guess.

Individual called 7/16/09 and represented themselves as a coin dealer.  Very persistant!  Asked them where they got my phone number and they would not give me an answer.  Tried to call back and they would not answer the phone.  If you are a coin collector, be on your guard!!!