TWO ROMAN OPAQUE GLASS UNGUENTARIA Circa 1st - 2nd Century A.D. Including an opaque green glass unguentarium, of typical form with a piriform body and a tall slender neck, 10.2cm high; and an opaque white glass unguentarium with a bulbous body tapering to a narrow neck with flared rim, 10.1cm high, (2) Provenance: Private UK collection, acquired in 1996 from Pars Antiques.