Antique Octagonal 8 sided Agate Cake Mold Pan - 1800s Grey Graniteware Splatterware
From the 1800s, nice grey agate enamel metal, 8 sided cake pan mold.
It is about 3-7/8 inches tall and 11 inches across.
Stamped - 'Extra Agate MFG & Co Nickel-Steel-Ware'
Good to very condition, shows wear and has small chips in the enamel.
Of course it is not usable, nice decorative antique piece, over 100 years old.