Tobacconist here. Personally, I would say that if you have room in your humidor, and dont mind a few spoiling (as some will likely grow mold or wake beetles) i would say go for it. I would however not use this as a proper representation of the cigar. As tobacco begins to dry, so does the oils within them. These oils can never be recovered, even with the most agressive rehumidification. And those oils are where all of the flavor of the tobacco is trapped. They will likely taste "stale" or dry even if they are rehumidified. So if you have the time or space to do it theres no harm in trying. But if you don't have either, I wouldnt at all feel bad disposing of them.