http://cgi.ebay.com/Batman-1940-issues-1-thru-10-Golden-Age-DC_W0QQitemZ270211708311QQihZ017QQcategoryZ35752QQ ssPageNameZWDVWQQrdZ1QQcmdZViewItem

Here are the first 10 issues of the Batman comic from 1940 for sale on ebay, the starting bid, a cool US$32,999, there are currently no bids, so get in there quick before they are gone haha.

Wow, good find. I wonder if the buyer would try to auction it after he bought it to try to earn a little money from his purchase.