Worlds oldest Thermos

Wow this is the coolest old Thermos, made by the Icy-Hot Bottle Company
in Cincinnati, O U.S.A the last Patent date is June 1st 1909 the same year the Lincoln cent was introduced, 5 years before the start of World War 1 and 3 years before the Titanic and the most incredible part is the paper label is still intact with the serial number. I have seen other Icy-Hot bottles but this is the only one that is this old with a paper label still on the bottle. Some of the newer bottles had Icy-Hot stenciled on the bottle which was a forest green with white letters, these are about ten years after this bottle was made. bladesmithbendor