1920 Article New York Inventor Abby P. Morrison Wireless Radio Communication SI1

New York Girl's Radio Set This is an original 1920 one-page article (one single-sided page) by Abby P. Morrison's elaborate experimental wireless station radio. CONDITIONThis 91+ year old Item is rated Near Mint / Very Fine+. Light aging throughout. Light creasing. No natural defects. No surface rub. No tears. No water damage. Product Type: Original Print Article; Black / White Grade: Near Mint / Very Fine+ Dimensions: Approximately 7.5 x 7.5 inches; 19 x 19 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: Indoor Loop Aerial, Audion, Filaments, Technological Advancements SI1A5C20