Ha ha, I can just imagine Hushy sitting there looking at the pics, one hand on the keyboard and one hand somewhere else lower down, saying, "oooooher, another cop bike, I think.......... I'm.......... in love..........."
Sadly mate, it's just a manky old K6, I don't think Honda was still making "K" series cop bikes in 1976, they were riding "F's" here by then, and unless that bike has been heavily "civilianised" (white frame repainted, single seat and top box replaced, white fenders replaced, cop speedo replaced, cop switchblocks replaced, white chain guard replaced, and so on and so forth.
Still, it's probably worth 500 - 1000 bucks mate, it'd be a total restoration deal, but most of the large bits are there. Cheers, Terry.