I am not seeing it in your pics. try to remove some of the glare from your pics, or the coin should fully look like this one on www.varietyvista.com
No. FS101 is a fairly significant variety and one you're not going to go cross-eyed trying to see. Simply compare to yours... http://www.varietyvista.com/09b WQ Vol 2/DDO Detail Pages/1976DDDO001.htm
Variety Vista is a very valuable (and free) resource with excellent images that should be used whenever someone has what they think is a doubled die. Not every coin is pictured there yet but it, along with John Wexler's website (http://doubleddie.com/) is well worth visiting.