Antique Large Industrial Foundry Mold Pattern HVAC Vintage mounted advertising sign for

Vintage mounted advertising sign for FireKing® filing cabinets for Murphy Supply Co

Holland Furnace diversified into oil and gas-fired furnaces and expanded across the United States to operate in "forty-four states

A cabinet such as this one would have served it's first life storing illustrations and blueprints for an architecture firm or design studio

JM - 104944 - 011024

MM - 101123 - 5869

Antique Large Industrial Foundry Mold Pattern HVAC Vintage mounted advertising sign forPainted wood foundry mold pattern constructed in a bold circular form with radiating spokes and central hub. Measuring over two feet across, the pattern was originally used in the sand casting process to create heavy machine or industrial components. Its surface bears the original shop paint scheme of black, yellow, and red, applied to highlight edges and facilitate mold making accuracy. Patterns of this scale required precision carpentry as well as