This is an original 1926 color print ad for the Herman Nelson Invisible Radiator from Herman Nelson Corporation located in Moline, Illinois.
This 85+ year old Item is rated Near Mint / Very Fine+. No creases. No natural defects. No surface rub. No tears. No water damage.
Product Type: Original Print Ad; Color
Grade: Near Mint / Very Fine+
Dimensions: Approximately 8.75 x 12.25 inches; 22 x 31 cm
Authentication: Serial-Numbered Certificate of Authenticity w/ Full Provenance
Protection: Packaged in a custom archival sleeve with an acid-free black board (great for display, gift-giving, and preservation)
Keywords specific to this image: Vintage Advertising, heating, ventilating equipment, Marshall Field and Company Chicago, Home Improvement