Drilled

Drilled

SB-175

Front: Deeply incised rectangle with semicircles. Decorated with many (ca 50) small, drilled holes.
Hinge line deeply defined.
Rear: Deeply incised lines but different pattern than front. Same small drilled holes. Same hinge line.
Spine: Chamfered edges with horizontal lines enclosing light x’s.
Foredge: Coved. Drilled holes on cover edges.

Very folky, primitive look.  Almost looks like tramp art.