The Rhoads is a JS series, made in India in 2000. The Jackson Stars guitars are fairly difficult to find and concrete information on, and I would venture to guess that it is a custom shop guitar.. As Jackson Stars were discontinued in 2010 (due to the manufacturer under contract to build them going bankrupt), I can't think of any available resource to search, either.. Perhaps someone with more familiarity will chime in and fill in the blanks for you.
As for the value of the Rhoads, don't expect anything outrageous, they are fairly common on the used market..
Really appreciate your help.
I did further research on the 7 string guitar and it actually is a semi custom made guitar built in Japan in the 90s. It was found in a second hand shop, then moved to the US (3 owners) and then it travelled all the way to Chile (2 owners)... so that´s the story of that one
Just got 1 more question regarding the Rhoads. is it a JS35?
thanks again guys!