Handleless baluster measure with a tapered, galleried rim and molded, flared base; gill size. One pair of incised lines at top and bottom of body; line visible at seam. Front of body is stamped "GILL" in incuse serif letters with a partial square mark to left. Crowned "X" on bottom exterior. At least thirteen unidentified verification marks are around rim exterior, including several circles containing a crowned Hibernian harp between "[?]R" over the numbers "303" and "245", and a partial mark with the word "DUB[LIN?]" in incuse sans serif letters.