The New Zealand "Sarang Bang" label has recently released (late last year) an LP titled "1966"
http://www.sarangbang.co.nz/records/artists/bernie-mcgann.html
It's two live sessions from 1966 (both recorded in Sydney, one in King's Cross) Quintet & Quartet lineups, extensive liner notes on the LP cover (500 pressed), sound quality is remarkably good
Sounds very Colemanish - they even do a version of "When will the Blues Leave"
The music (just under 50mins) is also available as a download from Bandcamp