lot of old treenware, vintage wooden bowls, each a different wood

Lot of four vintage wood bowls, all different types of woods. The pedestal bowl is the newest piece, made of box elder and walnut, signed and dated '96. It measures 4 1/2" x 4 1/4".

The other three bowls are each made of one type of wood (walnut, myrtle and ?). They measure 5 3/4" to 7 1/2" in diameter. All are in good shape.