You are bidding on a  2009 NGC MS69 Struck Thru 1oz Gold Eagle $50 Mint Error "Wind Blown Liberty Cap".  Errors are becoming very rare as the mint has put in systems in 2002 to virtually stop all majors errors from getting out of the mint. Please check my very positive feedback. Shipping and handling $2.95. Please check out my other ERROR COIN Auctions this week.