A video on ITT / STC / PYE Starphone UHF/VHF #radiotelephones - widely used for #PMR / Business #radio and the Emergency Services during the 1970s and early 1980s (I remember seeing the mobile sets in taxicabs when I was a lad). They were eventually superseded by Philips / Tait / Motorola / Stornophone sets and sold off as surplus, where the hand held sets in particular became popular with #radioamateurs (they could be recrystalled for 70cm)

https://www.youtube.com/watch?v=o_ELUrUxevk

A video on ITT / STC / PYE Starphone UHF/VHF #radiotelephones - widely used for #PMR / Business #radio and the Emergency Services during the 1970s and early 1980s (I remember seeing the mobile sets in taxicabs when I was a lad). They were eventually superseded by Philips / Tait / Motorola / Stornophone sets and sold off as surplus, where the hand held sets in particular became popular with #radioamateurs (they could be recrystalled for 70cm)

https://www.youtube.com/watch?v=o_ELUrUxevk