I just had a quick look of my original brochures.

V2 CV6 got the VX SS 17" rims as posted above on that red car by Sandman_77. V2 CV8 got the 18" HSV rims. CV6 had X, I or H design optional all 17".

V2 series II CV6 got the VY SS ute 17" rims like yours got. V2 S2 CV8 got the 5 spoke plain satin rims. CV6 had I and Y style 17" rims optional, and CV8 had an optional J style. I style were quite nice, same rims optional on V2 CV6.

V2 series II had no CV6, and CV8 had same rims standard as series II with M and J style rims optional both 18". Not sure what M style look like as there is no picture.

VZ CV8 got the wider satin 5 spoke rims, CV8Z were the same basic thing but brushed/polished. Optional rims were 18" J, N or L rims.

V2 series III CV8-R (pulse red car) got 5 spoke rims with blackouts in 18". I think the V2 series II CV8-R (grey car with wierd trim) had the same rims.