Would have to be a Caterham I think but a 1600 BDA engined Lotus 7 bristling with DCOE's and if affordable might pip it to the post. Still remember my first test drive in a brand new (70 miles on the clock) Escort RS1600.
Richard
2018 Roadster 3.7 1966 Land Rover S2a 88 2024 Royal Enfield Guerrilla 450 1945 Guzzi Airone