Polk audios bookshelf speakers with a Yamaha Reciever for sale. Specific models are pair of RTi6(Main) http://www.polkaudio.com/homeaudio/products/rti6/ CSi3(Center channel)http://www.polkaudio.com/homeaudio/products/csi3/ pair of Fxi3(dipole/bipole side surrounds)http://www.polkaudio.com/homeaudio/products/fxi3/ pair of RTi4(rear surrounds) http://www.polkaudio.com/homeaudio/products/rti4/ PSW 303 Subwoofer Yamaha HTR 5790 7.1 Surround Sound Reciever with THX Select Certification(PLIIX,DTS-ES,DD EX,THX Cinema etc). I will also throw in monster speaker cables as a bonus and can deliver to nearby areas in Boston as well. If outside the area i can ship. Buyer will have to bear shipping cost. Serious Buyers only please. I can provide pictures on request. Asking 800$ or BO.