This is an original 1924 black and white print ad for the Heine Boiler Company, specially featuring famous client Pierre Du Pont's $2 million Conservatory in Longwood, Pennsylvania.
This 87+ year old Item is rated Near Mint / Very Fine. Light aging in margins. No creases. No natural defects. No tears. No water damage. There is a small brown blemish in the left margin of this ad, it is visible in the digital image. There is some light bleed through from opposite side of ad.
Product Type: Original Print Ad; Black / White
Grade: Near Mint / Very Fine
Dimensions: Approximately 8.5 x 11.5 inches; 22 x 29 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