Sorry, but I just looked at gmail.com web mail's interface and didn't find the show original button.
-> Just FYI, the original IP does not help track email if I want it to be hidden. I'd spoof the email and send it from a WIFI hotspot if I wanted to avoid being found out.
I want to find the ip address from a sender on gmail? I know that you go to "Show Original" but I do not know from where you go from there. Can someone please help me?