From what ive learned off this site site it is a sandman but need expert opionion.
Any and all info will be much appreciated.

tags

holden
hz coupe utility
2/78 bhz(-----b)
gvw 1950 seating 2

8m80rhh4(-----)z

modle hz8wm80 xx7
body (--------)
trim 1939 63v
paint 567 30530
L32 M20 GV7

chassis no matches tag
tyre placard no 9946866

engine not original

has gts dash and steer wheel

has foot well lights

Sorry bout the (---) not sure what i should and shouldnt show

if this does check out would like to rebuild as original as posible with exception of motor, power steer and air. so would love any imput.