Picture looks like crack in neck, there is no cracks. The Antique Portland Oregon Soda Works Hutchinson Bottle Pioneer Soda Works with Anchor is a collectible soda bottle from the Pioneer Soda Works in Portland, Oregon. This antique bottle features a Hutchinson design, with an anchor and is a piece of history that represents the early soda industry in the region. Ideal for collectors of antique bottles, this item showcases the unique craftsmanship and design of vintage soda packaging.

One poped air bubble in back, see pic.