Hi Jason,
Your bottle is hand blown and formed. The sides were flattened by use of paddles. While it is made in a traditional way, it is modern. The characteristics of the pontil scar and glass as well as the form itself make this clear to the experienced eye.
It is probably not entirely accurate to call this a fake since it's not intentionally trying to imitate a period piece or fool someone.
I am attaching an inline photo to make it easier for others to view...
Chris