Pepsi is hoping to keep up with the times with a soda called "Caleb's Kola" that comes in glass bottles reminiscent of a bygone era.

The name is a nod to the pharmacist from North Carolina credited with creating with Pepsi's formula in the 1890s, Caleb Bradham. According to its website, the drink is only being sold at select Costco locations in Maryland, New York, Virginia and Washington, D.C. After the initial test run, the brass at Pepsico are looking at making the drink available at other locations.