R.org LC-150A, i/III. 14 in an edition of 30. Signed and dated in pencil lower right: “L. Calapai ”52″; titled and numbered in pencil lower left: “Energico 14/30”. Inscribed in pencil lower right margin: “on parchment”. A fine impression in fine condition, on parchment sheet measuring 17 3/4 x 11 3/8 inches.