1 Black Locust / Robinia (robinia pseudoacacia) Back set.

Size: 22.4" x 8.0" x .16"( 57cm x 20.5cm x 4.2mm) each half.

Good tonewood.
No structural defects in the template area.
Thickness planed top and back. Sealed ends .

Kiln dried, currently at 10% moisture content.
Natural.