Hi,
I have nothing found with a separate involved CB. It is an usual Alvis-Healey G-3000/1951>54 25x-built.
A very similar looking Al-He convertible was built by Panelcraft in 1951>52 (add.) 3x ...,
... so, with this 3ltr-chassis 28 convertibles are built up ...,
... with greetings to You, Frank
