I'm on the lookout for a Nahi Cr, and I got a offer that is just about the current market price.
My offer is Tanaereva (full), Lulabee (full), Nanook (full) and 10k. for Nahi Cr.
Tanaereva = ~40k.
Lulabee = ~4k.
Nanook = ~1k.
= ~45k. + 10k. = ~55k.
Nahi Cr = ~55k.
So all in all, it's just about market price.