1954 Hawkins Tecal LGH 3000
This new 1950’s version of the Tecal, based on Hawkins patent no 661601, was introduced in 1954. Its appearance was much the same as the later 4000. I believe this was the second model based on Registered Design number 858238, which was registered in 1950. The patent number was 661601 published on 21st November 1951.