Embossed metallic text on Arches cover black concertina with mica. Ten pages 3.5” x 2.25” closed, 3.5″ x 22.5” open. In vintage brass box 3.75” x 2.5” x 2”. Text on the back of the box reads: A signal, message or communication that has, or is interpreted as having, multiple ambiguous or contradictory meanings.