For sale here is a nice, early, antique, deep cobalt blue, embossed, medicine bottle. Bromo Caffeine as embossed. The company was based in Ambler, Pennsylvania and they competed directly with Emerson’s Bromo Seltzer. Dates to the 1920s. Just over 3 inches tall. No chips or cracks. Some stain and haze. Displays great. Please review photos before bidding/purchasing. Please feel free to ask any questions and check out my other items. We combine shipping to save you money. Also local pickup an option. Shipping to 50 US states only. No international sales. A nice older Bromo knockoff bottle for your collection. Thanks and good luck. Check out my other listings for more great bottles. Posted with eBay Mobile