If you're sure they're facsimilies - if, for example, they say "FACSIMILIE" on them somewhere - then no, unless they're a particularly distinguished replica (like the Upham counterfeits) they're probably worth more as framed artwork than as collectable notes.
If you're not sure that they're replicas, check their serial numbers off against this list of bogus notes
. If your numbers are there, then your notes are bogus, too. If they're not, then you've probably got some genuine Confed notes in that frame.
Don't say "infinitely" when you mean "very"; otherwise, you'll have no word left when you want to talk about something really infinite. - C. S. Lewis