This is an original 1924 black and white print ad for National Water Column Illuminators, featured at the new Devon plant of the Connecticut Light and Power Company.
This 87+ year old Item is rated Near Mint / Very Fine. Light aging in margins. No creases. No natural defects. Some light surface rub. No tears. No water damage. There is a small black blemish on the left side near the bottom, it is visible in the digital copy. There is some fairly light surface rub and bleed through (mostly in center left of ad).
Product Type: Original Print Ad; Black / White
Grade: Near Mint / Very Fine
Dimensions: Approximately 8.25 x 11.75 inches; 21 x 30 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