My first VHF receiver was a Regency Monitoradio (tunable-style) for monitoring local fire and police - circa 1963, My first mobile receiver was a Lafayette VHF tunable/crystal-controlled unit that I used to monitor the Military Police frequency while I was a MP at Ft Benning, GA - circa 1969.
IIRC correctly, my first real scanner was another Regency Monitoradio... the small one with the eight red lights. Since then, various brands and numerous models have passed through my hands... Sonar, Tennelec, Sears, Electra (Bearcat), Radio Shack, Uniden.
Ahhh... memories!
John