Below you can find logos, similar to the Radio 101 23.

Calve 101 Calve 101 vector
fSONA 223 fSONA 223 vector
Joan & David 23 Joan & David 23 vector
British Airways 235 British Airways 235 vector
IDM 101 IDM 101 vector
CSR 123 CSR 123 vector
Irradio Irradio vector
Cicorel 23 Cicorel 23 vector
Nizhegorodskaya Radiolab Nizhegorodskaya Radiolab vector
Russian Radio Russian Radio vector
Mojo Radio Mojo Radio vector
Delta 223 Delta 223 vector
Autoradio Autoradio  vector
IMS 223 IMS 223 vector
Fuchs 233 Fuchs 233 vector