I found this bottle in the Niagra river a couple weeks back. What the heck kind of bottle is it? Its 7 inches tall, 1 and 3/4 diameter. It has a seam, there are bubble deformities in it, on the inside there is a deformation by the seam. On the bottom there is what appears to be a D or an O and what appears to be a small number 4 (or something that looks like a 4) at the 4 o'clock position. It has a pink hue to the glass as well....Ive attached pics....any guesses?