A few examples of appraisal values for
E L MARK ON LAMP BASE

• MARKEL ART DECO IRON TABLE
  MARKEL ART DECO IRON TABLE LAMPMarkel Art Deco painted iron table lamp. Marked on the underside on shade MEP Inc. Pat. Appl for. B.676. 16" H x 6" base diameter. Later painting to the surface. Scuffing to the stand.
• Markel. Table lamp. c. 1935,
  Markel. Table lamp. c. 1935, chrome-plated brass, patinated steel, Bakelite. 11½ h × 12 w × 6 d in. result: $1,188. estimate: $800–1,000. Foil manufacturer's label to underside ‘A Markel Product M Buffalo N.Y. USA’.
• MARKLIN CRANK OPERATED STREET
  MARKLIN CRANK OPERATED STREET LAMP Hand enameled tin crank raise & lowers ornate glass globe lamp lead filled base. 16 1/2'' h. Chipping at base (VG Cond.)
• MARKLIN ARC LAMP Germany painted
  MARKLIN ARC LAMP Germany painted cast iron done in green with maroon base frosted globe hangs on chain with chain hook on pole for lowering to service lamp. 12'' h. Slight chipping (Exc. Cond.)
• KICHLER Marked Leaded Stained Glass
  KICHLER Marked Leaded Stained Glass Lamp. Elegant colorful shade. Marked Dimensions: H: 28 inches: W: 21 inches: D: 18 inches --- Condition: Very Good Condition. Some spots and discoloration to metal base. Shade in Very Good Condition.
• MARKEL CHROME LAMPAmerican,
  MARKEL CHROME LAMPAmerican, Buffalo, NY. Circa 1935. The columnar stem on a spreading circular base, supporting a two-tiered graduated circular chrome shade. Height 22 in. Diameter of shade 14.25 in.
• Laurel Lamp Co. Eames Era
  Laurel Lamp Co. Eames Era modern/retro/Atomic/Space Age table lamp; red enameled white metal base with satin glass "mushroom" shade. Base: 10"H, shade: 6 1/2"H x 12"Dia. Light wear to enamel, black oil paint? residue at top of base.
• ARC LAMP Marklin Germany painted
  ARC LAMP Marklin Germany painted cast iron done in green with maroon base frosted globe hangs on chain with chain hook on pole for lowering to service lamp. 12'' h. Missing bottom of globe portion some paint chipping to pole.
• Luster Lamp metal base marked
  Luster Lamp metal base marked with Eagle seal excellent condition 27''h. (including shade stand)
• MARKLIN TRIPLE LAMP POST c. 1910
  MARKLIN TRIPLE LAMP POST c. 1910 painted cast iron original glass globes candle powered lead base painted in blue missing one globe and chain a very elusive example. 16 3/4'' h. (Exc. Cond.)
• Marble lamp base, opalescent to
  Marble lamp base, opalescent to pink swirl glass font, Corinthian column, square marble base with ormolu mounts, marked "Messenger's Patent", later electrification, English, 19th century, 21-1/2 in. to base of oil fixture, 37-1/2 in. total height.
• AN ELC DU NORD MID-CENTURY MODERN
  AN ELC DU NORD MID-CENTURY MODERN STUDIO POTTERY TABLE LAMPAn ELC Du Nord mid-century modern studio pottery table lamp, Mid-20th Century Signed: ELC Du Nord The glazed ceramic base with maroon and blue speckles against a beige ground and polychrome kite motif with a cream silk shade and carved nephrite finial, electrified Overall: 32" H x 13" Dia. Dimensions: Overall: 32" H x 13" Dia.
• Weller Trivoli Lamp Base marked
  Weller Trivoli Lamp Base marked (hand incised) 2 bruise near base two tiny glaze chips on the rim of base small glaze chips on the bottom of feet bottom has been drilled for wiring 9.75''h.
• ARC LAMP Marklin Germany cast
  ARC LAMP Marklin Germany cast pole with base frosted glass globe supported on chain with crank for lowering and raising ornate scroll work early candle light example. 17 1/4'' h. Overall (Exc. Cond.)
• A stamped and lacquered brass oil
  A stamped and lacquered brass oil lamp, c1900, adapted for electricity, with glass flambeau shade, 48cm h More Information Metal rim beneath glass shade damaged, base drilled
• Modernist Lighting Parts Lot.
  Modernist Lighting Parts Lot. LAUREL Black Mushroom Lamp Base; Marked. Tall White Tulip form Floor Lamp Base. Pr Metal Cone Lamps. Dimensions: H: 57 inches: W: 9 inches: D: 9 inches --- Condition: No Glass Shades. Overall wear. See pictures for condition or ask specific questions.
• ELIO MARTINELLI ENAMELED STEEL BASE
  ELIO MARTINELLI ENAMELED STEEL BASE AND PLASTIC SHADE 'SERPENTE' TABLE LAMP, H: APPROX 18-1/2 INElio Martinelli Enameled Steel Base and Plastic Shade 'Serpente' Table Lamp, H: approx 18-1/2 in
• ELIO MARTINELLI ENAMELED STEEL BASE
  ELIO MARTINELLI ENAMELED STEEL BASE AND PLASTIC SHADE 'SERPENTE' TABLE LAMP, H: APPROX 18-1/2 INElio Martinelli Enameled Steel Base and Plastic Shade 'Serpente' Table Lamp, H: approx 18-1/2 in
• WEST ELM ARC FLOOR LAMP 21st c.,
  WEST ELM ARC FLOOR LAMP 21st c., chrome finish, sticker label to underside of base, approx. 78"h x 15.5"dia (at base) x 56"d
• MARKLIN ARC LAMP Germany painted
  MARKLIN ARC LAMP Germany painted cast iron frosted globe hangs on chain with chain hook on pole for lowering to service lamp done in green with maroon base. 12'' h. Minor chipping break to lamp otherwise (Exc. Cond.)
• TWO MARKLIN DOUBLE ARM STREET
  TWO MARKLIN DOUBLE ARM STREET LIGHTSTwo Marklin double arm street lights , electric lamps with painted tin bases and diecast posts, 13" h. Condition: Some light wear, one post with repair at base.
• Tiffany-style lamp; leaded glass
  Tiffany-style lamp; leaded glass shade, Feltman and Curme e4 base, enameled surface with embossed flowers. Signed on the base. 22"H. Good condition, surface wear.
• Lamp mounted on Japanese enameled
  Lamp mounted on Japanese enameled ceramic base, base with bird and lotus designs; tested for working order; some losses to enamel, some cracks, some glaze flaws, lamp not securely attached to ceramic base; lamp with shade measures H 27" x W 18" (approx.)
• ARTS & CRAFTS METAL SLAG GLASS
  ARTS & CRAFTS METAL SLAG GLASS LAMP, EF INDUSTRIESArts & Crafts metal slag glass lamp by EF Industries. Early 20th century. Marked on the underside. Separate switches light up the base and shade. Paint loss to base. 21 1/2" H x 9 1/2" Base diameter.
• E. MILLER TULIP SHADE TABLE LAMP:
  E. MILLER TULIP SHADE TABLE LAMP: Cast metal base marked E. Miller Co. 1110. Harp with central single socket. Tulip form shade. Lamp 18 3/4'' h. x 9 1/4'' x 6 1/2''. Shade 4 1/4'' h. x 5 1/4''.
• Weller oil lamp, footed base with
  Weller oil lamp, footed base with scrolled handles, hand painted vines and berries on brown and green, signed "EB", possibly Elizabeth Blake, stamped mark "Weller, Louwelsa", Bradley and Hubbard lamp with clear glass chimney, 20-3/4 in. Oil lamp with later gold paint with chips and losses; vase with minor surface abrasions, otherwise excellent condtion. Private Collection, Flat Rock, North Carolina
• Four Lamp Bases one made from two
  Four Lamp Bases one made from two candle molds, circular round base, 14-1/2 in. to base of fixture; one brass candlestick type with green glass font and Victor wick adjustor, glass shade with intaglio-cut grapes, 19 in.; two pairs French toleware, marked "Brevetée" flanked by "J" and "S", oil lamps converted to electricity, each about 11-1/2 in. to base of fixture, minor chips to green-painted surfaces,
• ELIO MARTINELLI TABLE LAMPElio
  ELIO MARTINELLI TABLE LAMPElio Martinelli, Italian (1922-2004)). White desk lamp with mushroom shade, curved arm and circular base. Measures 18"H x 17"W x 9"W base.
• LOUIS COMFORT TIFFANY FAVRILLE 83
  LOUIS COMFORT TIFFANY FAVRILLE 83 CANDLESTICK LAMPenamel shade with a gilt bronze base the bell form base rests on paw feet base signed underside Provenance: The Estate of Penny Marshall Condition: with corrosion to base and small cracks to enamel on shade 13 total inches high Condition:
• Antique table lamp with obverse and
  Antique table lamp with obverse and reverse painted shade depicting a summer landscape atop painted embossed metal base. Marked WB on the base. 20"H x 15 3/4"Diam (shade). Good condition with wear to painted surface on base.
• Vintage glass and metal lamp, the
  Vintage glass and metal lamp, the base marked The Beginning to bottom; as-is condition, not tested for working order; H 17" x L 9 3/4" x W 7 1/2" (approx.)Provenance: Private Los Angeles, CA collection
• An American Leaded Glass Lamp the
  An American Leaded Glass Lamp the domed foliate shade with irregular border raised on a foliate cast base base stamped with PLCo circular logo. Height overall 24 x diameter of shade 17 7/8 inches.
• TABLE LAMP. American mid 20th
  TABLE LAMP. American mid 20th century. White metal base with copper overcoat and green paint. Floral leaded glass shade in green and white floral design. Electric. 23''h. 19''d. Overall good condition. There is a very minor seperation at the very top of the shade(glass and solder edge) No other damage or restoration.
• AN ART DECO LAMP WITH EDGAR
  AN ART DECO LAMP WITH EDGAR BRANDT STYLE BASE with textured hexagonal foot with three-tier waterfall shade stamped Sabino 4645 within, 59cm high (to top of shade) x 20cm wide (including width of shade)
• An English plated electric table
  An English plated electric table lamp modelled as a Corinthian column and pedestal on stepped base with engraved armorial 21.5ins high with shade for same
• Rare Glass and Silvered Brass
  Rare Glass and Silvered Brass Modernist Lamp by Marc Erol for La Cremalliere. France. c. 1930 H: 10 inches: W: 20.5 inches: D: 6 inches --- Condition: Chips to the glass shades. One shade cap screw is detached and broken. Surface wear to the metal.