Kenwood TK-8180 UHF 400-470MHz 512 channel with microphone
Tested & working. Can program a few basic channels if required.
Full spec and info here
https://kenwoodcommunications.co.uk/analogue-pmr/analogue-2/mobiles-2/eu/TK-8180E/
Please don't ask for a buy it now price, this is an auction and will run it's course.