One TDG member sent me an image overlay of the two seals on the American one dollar bill.
It is quite convincing and I am sure you all follow Greg's well known interpretation of this 'iconology' from his Key of Solomon Dan Brown preview book so you can compare it to this one.
There appears to be more than one Hebrew reference and it uses the three stars in the tracing board above the pyramid on the ground identical to the Star of David interpretation on my site for "As above so below".
He said I could use it but asked not to use his full name on my web page.
Thanks Aaron from TDG...
I have inserted it above the last update on the Star of David in the middle of the page.