That darker tint buckeye burl just gives me the tingles.  if it had LEDs in the neck, i'd be cooking up a scheme to upgrade the MK deluxe right about now:

https://reverb.com/item/44816281-alembic-signature-deluxe-mklb5



Whoo00OO00ooo!

Incredible looking bass and it's got an ebony as well as purpleheart stringers. Buckeye burl of that type looks more like stone than wood to me.

Yeah does have a marble quality to it.