LS6/L78 throttle bracket on ebay

[70LS6454]

I have been looking for a LS6 throttle bracket.According to the research that was posted by P.J. awhile back the L78 bracket had the short mounting tab.The one on ebay has the short tab however the numbers appear to be stamped in the opposite direction compared to the one P.J. posted a picture of.Here's the ebay one
web <a href="pagehttp://cgi.ebay.com/ebaymotors/69-72-CHEVELLE-THROTTLE-CABLE-BRACKET-LS6-L78-3972619_W0QQitemZ250065624908QQihZ015QQcategoryZ10 076QQrdZ1QQcmdZViewItem" target="_blank">pagehttp://cgi.ebay.com/ebaymotors/69-72-CHEVELLE-THROTTLE-CABLE-BRACKET-LS6-L78-3972619_W0QQitemZ250065624908QQihZ015QQcategoryZ10 076QQrdZ1QQcmdZViewItem[/url]</a>

Is this one a original? and is it an LS6 or L78 bracket?

thanks
Ray