That broken lug from the previous post eBay item picture looks mighty similar / identical to the one in your pic:
http://pages.ebay.com/link/?nav=item.view&id=281365397362&alt=web
http://s200.photobucket.com/user/coopster_photo/media/DSCF2098_zpsbce4fd08.jpg.html?src=wap
http://pages.ebay.com/link/?nav=item.view&id=281365397362&alt=web
http://s200.photobucket.com/user/coopster_photo/media/DSCF2098_zpsbce4fd08.jpg.html?src=wap