Heine Safety Boiler Brass Helios Antique Marine Plaque Phoenixville Saint Louis

Description

Antique First Generation Heine Brass Boiler Plaque, most likely Marine c1906
Predated the Brass Standard Helios Shield plaque, which started appearing on Heine Boiler doors in the mid 1910's to 1940
5
Heine Safety Boiler Company of Saint Louis & Phoenixville
13 3/4"  4 1/2 lbs