I think with Custom Shop stuff, you can have what you want, I've seen CS 70's basses. Like you said, you're not sure if its a Time Machine series or not so might just be a straight CS 'reissue'.
I've seen second hand relics/CC's/NOS go for around £1,200!
Not sure how 'standard' CS's match up against the Time Machine range price wise!
I'd be semi-interested, but my Upright is still sitting here lol
Si