Die-cast hoops all around - and someone will LOVE this color - (could that be you?). I once was eying a kit that was orange stained and was so bummed it was Orange. I emailed the link to my friend who said "Those are AWESOME!" and I began to look at it from a different perspective......I ended up falling in love with the kit. Same could happen to you. These satin swirly colors are not common and very hip IMHO. Just be careful with them....once scratched - nothing you can do to fix them......such that those wraps in good shape are the prize to find.
That kit is calling....begging for a restore! $400 is very reasonable - especially if you are not a double bass fan (like myself) you can flip that IC pedal and recover much of that 400.....probably get the price down to 325 after that.
John