20% off of purchases $100 promo code: TWENTY
New Wireless Portable Phone
This is an original 1920 one-page article (one single-sided page) on how F. O. Read has invented a wireless telephone instrument indeded for the reception of wireless telephone and telegraphic messages.
CONDITION
This 91+ year old Item is rated Near Mint. Light aging throughout. Light creasing. No natural defects. No surface rub. No tears. No water damage.
Keywords specific to this image: Perimenter, Ohms, Radio Signals, Electrical Engineering
SI1A6C20