U0320M.BG3PMPORTER.M   Blackglass (dark olive green) classic threepiece mold porter bottle c1860+with deep kickup up with gallery and central boss. Straight very whittled sides, round shoulders into longer tapering in neck topped with short tooled applied lip and stringrim. Full original surface gloss, nicelt striated and bubbled, good character. 7 5/8"high, 3 1/8"diameter   £24