The 109 would fit, I'm not sure if the E-3 was used in BoB yet but we're not really going to be picky about that.  The thing is, you already finished it right? lol This is a GB where the purpose is everyone suppose to start at the beginning together and finish together.  Submitting something you already finished kinda defeat the purpose but we also didn't specific that you had to start from the beginning when we started this. 

So go ahead if you actually built it during the contest.  We'll just say you "did it with us in spirit".