Wow, many thanks for sending along this link. So it looks like the identical bottle. Reading through all the comments gives me all the information I need. Thank you kindly.
Hello Smart Ones...
I can't find any information on this bottle. It measures 8 3/4" long, widest diameter at 2 3/4". A deep blue color. It is written across the surface: THIS BOTTLE MUST
BE RETURNED TO
S. BERNSTEIN
It appears to be a "torpedo" shape, likely hand blown in excellent condition...