OO-1 OCTAGON OBLONG PRESSED OPEN SALT

OO-1 OCTAGON OBLONG PRESSED OPEN SALT, unlisted basalt finish opaque black, shaped rim, sunburst base. Certainly unique. Boston & Sandwich Glass Co. 1830-1850. 1 5/8" H, 2 1/2" x 3 1/4".Virtually proo

OO OCTAGON OBLONG PRESSED OPEN SALTS, LOT OF THREE, comprising an unlisted brilliant deep amethyst OO-1, a red amber OO-1, and a colorless OO-1a, each with shaped rim and sunburst base. Extremely rare

OO-12 OCTAGON OBLONG PRESSED OPEN SALT, unlisted deep amethyst, rim serrated on top and edge. Extremely rare. Possibly Boston & Sandwich Glass Co. 1835-1850. 1 1/4" H, 2 1/4" x 3 1/8".Proof.Literature

OO-13 VARIANT OCTAGON OBLONG PRESSED OPEN SALT, light amber, rim serrated on top and edge. Variant with tapered rays in base corners like OO-13a. Probably rare or very rare. Possibly Boston & Sandwich

OO-4B PRINCESS FEATHER MEDALLION OBLONG OCTAGON PRESSED OPEN SALT, deep amethyst, variation of OO-4a with rope underneath the even-scallop rim. Unlisted in Neal, extremely rare. Probably Boston & Sand

OO-4 AND OO-4A PRINCESS FEATHER MEDALLION OBLONG OCTAGON PRESSED OPEN SALTS, LOT OF TWO, colorless, each with even-scallop rim having no rope underneath. Rare. Probably Boston & Sandwich Glass Co. or

OG-1 PEACOCK EYE OBLONG PRESSED OPEN SALT, colorless, plain rim, raised on 12 bull's-eye feet. Extremely rare. Probably Pittsburgh area. 1830-1845. 1 7/8" H, 2 1/4" x 3 1/4".Appearance is proof, howev

OG-3 OBLONG PRESSED OPEN SALT, unlisted medium emerald green, plain rim with protruding lower corners and feet. Probably extremely rare. Possibly Pittsburgh area. 1835-1850. 1 5/8" H, 2" x 3".Literatu

OG-4A GOTHIC ARCH OBLONG PRESSED OPEN SALT, deep amethyst, plain rim with protruding lower corners and feet, base without stippling. Extremely rare. Possibly Pittsburgh area. 1835-1850. 1 5/8" H, 2 1/

OG-10 SCROLLING ACANTHUS LEAF OBLONG PRESSED OPEN SALT, colorless, shaped rim, on four short feet. Rare. Providence Flint Glass Co. 1835-1850. 1 5/8" H, 2 1/4" x 3".Near proof with only a couple minor

OG-7 OBLONG PRESSED OPEN SALT, cobalt blue, shaped flat-top rim and corresponding base. Extremely rare. Possibly New England area. 1830-1850. 1 1/2" H, 2 1/8" x 3 1/4". Literature: Neal - Pressed Glas

OR-9 OCTAGON ROUND PRESSED OPEN SALT, colorless, plain rim and foot. Unknown rarity, probably very rare. Unknown origin. 1840-1860. 1 1/2" H, 2 1/2" DOA rim, 2" DOA foot.Proof with just a hint of mold

OR-6 OCTAGON ROUND PRESSED OPEN SALT, colorless, stepped high-point rim. Scarce. Possibly Belgium. 1830-1850. 1 5/8" H, 3" D.Virtually proof with only minor mold roughness to inner rim and edge of foo

ASSORTED PRESSED LACY ERA OPEN SALTS, LOT OF SEVEN, colorless, including a WN-1, an OO-1, an Ol-27, and a SC-7. Scarce and rare. Various makers. 1830-1850. 1 5/8" to 2" H, 2 3/4" to 3 1/2" LOA.Provena

ASSORTED LACY PRESSED OPEN SALTS, LOT OF SIX, colorless, comprising a BF-1B, NE-4, OL-15, OO-1A, SL-1A, and WN-1. Plentiful to very rare. Boston & Sandwich Glass Co. and others. 1835-1850. Various siz

OO-31 VARIATION HEAVY DRAPE PRESSED OPEN SALT, unlisted milky amethyst, oblong octagonal form with oval-bead rim above two drapes on each panel, base variation with eight rays arranged in two groups o

RIBBED MOSAIC PRESSED OPEN SALT, opal and amethyst slag, oblong form with convex sides and ends, and concave corners, plain rim, rayed base. United States. 1870-1890. 1 1/4" H, 2 1/2" x 3 1/2".Undamag

OG OBLONG PRESSED OPEN SALTS, LOT OF TWO, colorless, comprising a cloudy OG-7 and an OG-16. Rare. Possibly New England and Jersey Glass Co. 1830-1850. Various sizes.OG-7 near proof with light bruise a

OR-6 VARIANT OCTAGON ROUND PRESSED OPEN SALT, unlisted deep cobalt blue, high-point rim. Variant base with eight five-petal leaf devices encircling a stippled center. Probably extremely rare. Possibly

OP-21 VARIANT OBLONG PEDESTAL PRESSED OPEN SALT, colorless, egg and dart rim factory polished on top, raised on four paw feet factory polished underneath. Variation with more diamonds on waist panels,

CT-1 CHARIOT PRESSED OPEN SALT, strongly swirled silvery opaque powder, medium blue, and periwinkle, scallop-and-point rim. Very rare. Boston & Sandwich Glass Co. 1835-1850. 1 3/4" H, 2 1/8" x 2 7/8".

DI-1 DIVIDED PRESSED OPEN SALT, medium amber, scalloped rim with scrolls on the exterior, fleur-de-lis design to the body, flat serrated-top divider, raised on four figural paw-feet. Very rare. Possib

LE-1 LYRE PRESSED OPEN SALT, opaque dark blue with light mottling showing reddish opalescence in transmitted light, on four scroll feet. Very rare. Boston & Sandwich Glass Co. and others. 1835-1850. 1

CT-1 CHARIOT PRESSED OPEN SALT, swirled silvery opaque powder blue, medium blue, and periwinkle, scallop-and-point rim. Very rare. Boston & Sandwich Glass Co. 1835-1850. 1 3/4" H, 2 1/8" x 2 7/8".Virt