'Ascend Charlie' I do not know your identity nor where you get your information. Also the No.1 BATC 1967 was not me - I was in No.2 BATC 1967 which started about one month later and then we marked time (my B half went to sea) before going to Point Cook. The badges from BATC were often a collective effort but with one main designer I suppose for the final version. No.2 BATC badge was designed by 'Viking805' who went on No.68 course to become an A4G pilot & CMDR with a long career in RAN.