One of my favorite types of wood to find, Maple sometimes goes through a "spalting" process where a mould gets under the bark and slowly transforms the colour and density into a cream and black, and lightweight..
This is a very rustic 23 cm / 9-in Cottage Mill® in rare Spalted Maple. Beautiful!
All my mills have an adjustable ceramic CrushGrind® mechanism, with a 25 year guarantee.