Tested and working vintage Archer AM Headphone Radio (Cat. No. 12-191). Features built-in tuning and volume controls, twin speakers, and adjustable over-the-head design. Includes original box, styrofoam insert, and original Radio Shack sales receipt dated 1973. Box has some tears. Archer, Radio Shack, Tandy, vintage radio, transistor radio, headphone radio, AM radio, made in Japan, 1970s, retro electronics, portable radio, collector item, original box, working condition