both in vintage condition showing aging in places , on test both the radios work on fm  but both cassette players not working ,

think are from 1980s ?  these run on mains or batteries tried on mains only but you will need a lead to work them as I don't have any spares these are common plug with figure of 8 type end fitting , orange one has old hairline crack on one side other one light rust on speaker grille . but overall not too bad for age thanks for looking no working guarantees due to age