this bottle was found a few days ago, looks handblown.12&1/2in tall. Seal reads: E. PERNOD couvet pontarlier.found this was an absinthe bottle which was made in france. is this bottle collectable or common. I can only find information on the beverage (absinthe) and full bottles of the stuff, I would like a bottle hunters take on this or if anyone can help me on an exact date? thanks - eric