Zipp 404 bike wheels anyone?

[s-hand]

I have 2 rear wheels I am trying to unload.
http://www.ebay.com/itm/151670722745?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649
http://www.ebay.com/itm/151670726850?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649