Today, I stumbled across a Cambrian mineral water works Ltd[font="arial, helvetica, sans-serif"] [/font]seltzer bottle at an antique store. After researching the company, I believe the bottle is circa 1851 to 1893. It is priced fairly high at the store and I trying to determine if it's a deal or a dud. I can't find any other example on the internet except stoneware bottles that aren't for sale. Here's the reference site where the bottles are shown-- http://www.swanseabottles.com/Betts%20page.htm How much do you think its worth?