Can't Find the Script That Is Causing A "Download Flash" image to appear on my header

Can’t Find Script That Is Causing A “Download Flash” image to appear on my header on every page on my site. It does not show in edit mode and does not show in the preview. It does show up on my website. I even restored to a previous date and it still won’t disappear.
I recently added the script to my site and it did not work so I removed it. Apparently I put it somewhere and cant find it. I can see it when I pull up the HTML using Google. If I could access the HTML, I could just delete it.
Thanks!