1960 Ad Vintage Bell Telephone System Princess Phone Illuminated Dial Retro YDW2 - Original Print Ad Product Type: Original Print Ad; Color Grade: Near Mint / Very Fine Dimensions: Approximately 8.25 x 11 inches; 21 x 28 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)