Tell me if this is the full leg one or the 3 1/2 leg one. It has this brown on it and I can't really tell.
In my opinion -the leg looks just like mine, but the mintmark looks a little different. The 36 D 3 1/2 legger looks like it has a "Peg Leg". I recommend that you take it to a local coin dealer "that you trust", or send it in to a third party grading company. BTW, mine came back as FS 901 F15 from PCGS. I was kinda iffy about it too, so I sent it in. It was well worth the cost.