Also interesting that it has carpet, armrests (on Holden door trims)....and courtesy light switches in the door jamb.
I know you say no Byron.... but I am still of the belief that armrests, carpet and courtesy lights were standard on HJ Sandman... There are too many around that have these for them to be optional and both my HJ Sandmans (Contessa Gold 75 model and Mandarin Red 76 model) back in the 80's had them...
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