貌似波托菲诺没有510106吧，有510104. 10w可以拿下。http://www.ebay.com/itm/IWC-Portofino-18K-Rose-Gold-Hand-Wound-8-Days-IW510104-UNWORN-w-BOX-PAPERS-/251314001839?pt=Wristwatches&hash=item3a837b57af
