Thanks for rear view mirror suggestions Paul but the one pictured by Bunnyboy looks the better fitment, replacing the existing upper securing screw on the Fairbourne central pillar.

Will search for source when I have time.

Richard

2018 Roadster 3.7
1966 Land Rover S2a 88
2024 Royal Enfield Guerrilla 450
1945 Guzzi Airone