1920 Ad National Radio Institute Wireless Phone Class - ORIGINAL ILW1 YGH3 This ad features their Solid

This ad features their Solid Comfort tongueless

Mechanical Rubber Goods Division

a product of the White Company

a sculpture by John Flanagan

Alfread Sloan

1920 Ad National Radio Institute Wireless Phone Class - ORIGINAL ILW1 YGH3 This ad features their SolidThis is an original 1920 black and white print ad for The National Radio Institute's Division of Radio Telephony, located at Dept. 205 in Washington, D. C. This ad features their teachings and education on operating wireless telephones. CONDITION This 91+ year old Item is rated Near Mint Very Fine. Light aging throughout. No creases. No natural defects. Some light surface rub. No tears. No water damage. Product Type: Original Print Ad; Black White