http://cs.bloodhorse.com/blogs/market-watch/archive/2013/09/09/value-of-grade-i-dam-at-keeneland-september.aspxOver the past three years (2010-12), 458 yearlings have been sold through the Keeneland September sale that were the produce of either grade I-winning or grade I-producing dams, or the rare dams that are both.enCommunityServer 2007.1 (Build: 20917.1142)http://cs.bloodhorse.com/blogs/market-watch/archive/2013/09/09/value-of-grade-i-dam-at-keeneland-september.aspx#451507Thu, 12 Sep 2013 13:28:37 GMTb1464f20-99eb-45e5-b651-41da03ecff36:451507nsauer<p>Interesting to see the sale topper so far is out of grade I winner and producer Take Charge Lady, and seven of the other 12 million-dollar yearlings are out of either grade 1 winners or grade 1 producers.</p> <img src="http://cs.bloodhorse.com/aggbug.aspx?PostID=451507" width="1" height="1">