A few examples of appraisal values for
TIFFANY FAVRILE VASE IRIDESCENT BLUE

• Tiffany ‘Favrile’ Iridescent Blue
  Tiffany ‘Favrile’ Iridescent Blue Glass Floriform Vase, c.1918 height 15.1 in — 38.3 cm
• Tiffany Favrile glass blue
  Tiffany Favrile glass blue iridescent vase together with a cordial salt and cup. ?
• L.C TIFFANY FAVRILE VASE.
  L.C TIFFANY FAVRILE VASE. Shouldered bud vase with blue iridescent design. 5 3/4'' h.
• TIFFANY FAVRILE VASE 6 ¼"
  TIFFANY FAVRILE VASE 6 ¼" Iridescent blue vase, lightly fluted sides, marked to the underside "818B L.C.T."
• Tiffany bowl, iridescent blue
  Tiffany bowl, iridescent blue over white petals, flattened rim, base marked "LC Tiffany, Favrile, 1898", 2-1/2 x 8-1/2 in.
• TIFFANY FAVRILE FLORIFORM ART GLASS
  TIFFANY FAVRILE FLORIFORM ART GLASS VASE. Overall blue iridescence inscribed L.C. Tiffany Favrile 1026. Paper label. 4''h. 4.25'' dia. at the rim.
• TIFFANY STUDIOS FAVRILE GLASS
  TIFFANY STUDIOS FAVRILE GLASS VASE Iridescent blue Favrile glass Jack-in-the-Pulpit vase, etched L.C. Tiffany Favrile P7836 with original Tiffany Studios label on reverse; 11"H
• L.C. TIFFANY, FAVRILE GLASS VASE
  L.C. TIFFANY, FAVRILE GLASS VASE Circa 1910, blown golden iridescent glass with pink and faint light blue hues, cylindrical neck with wide shoulder and tapered body on a ring foot, polished pontil, signed "L.C. Tiffany Favrile 1024 3200K."
• Tiffany blue Favrile glass vase
  Tiffany blue Favrile glass vase of reversetrumpet form with a strong blue iridescent finish. Signed ''1116-7446 M L. C. Tiffany Inc. Favrile''. 10''H Circa - 1918.
• A Large Tiffany Blue Favrile Bowl
  A Large Tiffany Blue Favrile Bowl Large blue bowl with purple and green iridescence. Flower form shape with slight scallop to edge. Signed on bottom and with polished pontil. Approx. 4"T x 10-1/4"D.
• Tiffany gold Favrile glass vase
  Tiffany gold Favrile glass vase of gourd form ingold iridescent glass with bright blue hues at the rim accented with an internal zipper pattern. Signed ''1540-1140 N L.C. Tiffany Favrile''. 12''H Circa - 1919.
• A Tiffany Studios Favrile Glass
  A Tiffany Studios Favrile Glass Bowl of circular form with blue iridescence set on a circular foot. Diameter 8 inches.
• ART GLASS VASE: Iridescent blue art
  ART GLASS VASE: Iridescent blue art glass vase, having a tapered floriform. Mounted in a bronze patinated floriform base. Impressed Tiffany Studios. Brooklyn, New York, at underside. Vase has spurious L.C. Tiffany, Favrile signature at lower side. Original paper label at interior. Approx. 17.75'' h x 5.5'' w. CONDITION: Glass glued to base.
• Tiffany gold favrile iridescent
  Tiffany gold favrile iridescent ribbed art glass vase. Engraved "LCT Favrile D-4904". 5 7/8"H. Very good condition with no chips, cracks or repairs.
• TIFFANY BLUE FAVRILE ART GLASS
  TIFFANY BLUE FAVRILE ART GLASS VASEAmerican, early 20th century, iridescent blue with ribbed optics, inscribed "L.C. Tiffany Favrile M-47?", 10-1/8 x 5-5/8 in. Provenance: North Carolina Collection Condition: base with scratches and wear (inscription partly illegible)
• TIFFANY BLUE FAVRILE
  TIFFANY BLUE FAVRILE VASEAmerican, 20th century, tapering form, iridized glass, base inscribed "7897E/L.C. Tiffany - Favrile", 8-7/8 x 4 in. Condition: some minor air bubbles and anomalies, slight scratching to base
• Tiffany 'Favrile' Small
  Tiffany 'Favrile' Small Iridescent Glass Vase, early 20th century height 1.7 in — 4.4 cm
• Tiffany ‘Favrile’ Iridescent
  Tiffany ‘Favrile’ Iridescent Glass Floriform Vase, c. 1909 height 8.7 in — 22.2 cm
• Tiffany ‘Favrile’ Iridescent
  Tiffany ‘Favrile’ Iridescent Glass Floriform Vase, early 20th century height 4.6 in — 11.7 cm
• A Tiffany Favrile Glass Bowl
  A Tiffany Favrile Glass Bowl Iridescent glass in green and white; floral inspired form radiating from the center engraved underneath "L.C. Tiffany Favrile" polished pontil apprx. 9-/14"H x 4-1/8"H.
• TIFFANY FAVRILE GLASS VASE, CA.
  TIFFANY FAVRILE GLASS VASE, CA. 1897 Tiffany blown art glass vase, circa 1897, of shouldered ovoid form with a shaped lip and flared foot, the exterior with deep gold to pink to green iridescent glass worked with a secondary pendant overlapping Celtic infinity knot design from the shoulder, the interior with pale yellow gold-tone opalescent glass, polished pontil mark label reading "Tiffany Favrile Glass Registered Trademark" and numbered "24198" to underside. 8" H x 3.5" diameter. Provenance: From a Rye, N.Y. collection.
• A Tiffany Blue Favrile Bowl Bowl
  A Tiffany Blue Favrile Bowl Bowl with wave pattern, overall blue with purple shades. Signed on the bottom and with polished pontil. Approx. 3"T x 7-1/4"D.
• A Tiffany Blue Favrile Glass Vase
  A Tiffany Blue Favrile Glass Vase in Ormolu Base Measuring apprx. 18-1/2"H with the base the tall slender glass vase is in a vivid cobalt blue with hints of purple surmounted by a slightly hexagonal shape lip giving the vase a naturalistic organic flair engraved "L.C.T. Favrile" on the underside. Inserted in a gilt cast bronze candleholder shape base stamped "Tiffany Studios New York...1044" on the underside apprx. 5-1/8"D.
• TIFFANY CYPRIOTE MOTIF FAVRILE
  TIFFANY CYPRIOTE MOTIF FAVRILE BLOWN GLASS VASE Tiffany favrile blown glass vase with Cypriote and agate motifs, of multi-baluster form with a slight flare to the lip and a cushion foot, iridescent glass in continuous interlacing horizontal banded wave motif in deep tones of green, gold, pink and blue, with a polished pontil revealing the opalescent interior, engraved "L.C. Tiffany Favrile." 2.25" H x 3.25" in diameter.
• TIFFANY STUDIOS, GOLD AND BLUE
  TIFFANY STUDIOS, GOLD AND BLUE FAVRILE VASE c. 1900, USA, irregularly shaped iridescent gold bottle vase with blue swirl band, signed "LCT" and numbered T5662 to underside, 7"h x 4"dia
• A Tiffany Favrile Floriform Vase
  A Tiffany Favrile Floriform Vase ca. 1905 Soft green floriform with gold iridescence the vase stands apprx. 17"H the slender stem flaring to a swollen neck on an applied bell shape base with gold iridescence on the underside unpolished pontil engraved with "L.C. Tiffany Favrile W4421" on the rim of the underside. The pulled vivid green feathers rise to the shoulders of a bulbous shape with a triangular lip with interior white striations.
• 18" TIFFANY STUDIOS FAVRILE GLASS
  18" TIFFANY STUDIOS FAVRILE GLASS VASE, CA. 1910A slender, elongated Tiffany Studios Favrileglass vase, iridescent gold with blue undertones showing through around the foot. The softly ribbed vegetalform gives the vase the qualityof sculpted naturalism. Marked to the underside: "L.C. Tiffany - Favrile/ 5454 E". Measures 18" x 3 1/4". Condition Very good condition, with no chips. Scattered minor rubbing to the finish.
• TIFFANY BLUE FAVRILE GLASS VASE
  TIFFANY BLUE FAVRILE GLASS VASE #1072-4164LLouis Comfort Tiffany (American, 1848-1933), blue favrile glass vase with dimpled shoulder. Marked to underside L.C.Tiffany Favrile 1072 - 4164L. Indistinguishable marks around button pontil. Approx. height 4.25 in.
• Tiffany decorated gold Favrile
  Tiffany decorated gold Favrile glass vase of gourd form in iridescent gold with deep ruby accents decorated with random green vines and wheel carved leaves. Signed ''2023 L. L. C. Tiffany - Favrile''. 9''H Circa - 1917.
• Tiffany Favrile glass blue
  Tiffany Favrile glass blue iridescent bowl signed on base and numbered 1073-6021M 3 1/2" h. 5 1/2" dia. ?
• LOUIS COMFORT TIFFANY FAVRILE GLASS
  LOUIS COMFORT TIFFANY FAVRILE GLASS VASE Louis Comfort Tiffany favrile art glass vase, modified gourd shape, the deep orange to pale gold exterior with a design of large upright pointed and shaped panels in deep green to blue iridescent glass, the interior with clear to conforming iridescent glass. Verso with a polished disk pontil, the edge engraved "L. C. Tiffany Inc. Favrile 2230B." 4.25" H x 4" diameter. Provenance: Property removed from a New York City collector.
• Tiffany intaglio carved gold
  Tiffany intaglio carved gold Favrile glass vase of shouldered form in iridescent gold with good blue tint decorated with a circular band of scrolling vines and flowers around the shoulder. Signed ''4212 K L. C. Tiffany Favrile''. 4.75''H Circa - 1916.
• TIFFANY STUDIOS FAVRILE BLUE
  TIFFANY STUDIOS FAVRILE BLUE GLASS VASENew York, early 20th century, of bulbous form on tapering stem and circular foot, with pulled ivy leaf decoration, engraved to base "9857/G/L.C. Tiffany - Favrile", 9-1/4 in. Condition: mild scratching, areas of discoloration, spotting to body, some embedded dust to interior, a few surface flakes/deep scratches on foot
• A Large Tiffany Blue Favrile
  A Large Tiffany Blue Favrile Plate Large plate, approx. 12-1/4"D, in blue favrile glass with gold, green and pink iridescence, raised on small foot, approx. 1-1/4"T overall. Pontil not polished, signed on the bottom.
• TIFFANY PULLED FEATHER VASEA blue
  TIFFANY PULLED FEATHER VASEA blue iridescent 8 6/8" flower vase. A very luster. The piece is signed on the bottom in block letters. LCT Farvile, signature can barely be seen from the scooting of the vase over the years. D 3" and is in fine condition.
• TIFFANY FAVRILE GLASS CABINET VASE,
  TIFFANY FAVRILE GLASS CABINET VASE, CIRCA 1897 Tiffany favrile decorated cabinet vase, of rounded conical vessel form with slightly flaring rim in deep green glass with dark blue iridescence, decorated with pulled feathering in silvery-blue edged in white, from the inscribed "L.C.T. G1896" and with painted accession number "252.60." 2.75" H x 3" in diameter. Areas of discoloration to shoulder (inherent to the making). Provenance: New York Private Collection Joseph H. Heil Collection Museum of Modern Art, New York, gift from above Christie's New York, June 12, 2003, sale 1245, lot 86, The Tiffany Collection at the Museum of Modern Art.