Marbles. OTHER HANDMADE, Clambroth. 21/32". Near Mint(-) (8.0).

OTHER HANDMADE, Clambroth. Maglite Clambroth. Very dark amethyst base with white surface strands. Large flake on bottom pontil. Several other small chips and flakes. Germany, circa 1860-1920. 21/32".

OTHER HANDMADE, Clambroth. Semi-opaque white base. Fourteen bands on the surface. Seven pink, four blue, three turquoise. One pinprick, two sparkles. Germany, circa 1860-1920. Provenance: ex-collectio

OTHER HANDMADE, Clambroth. Semi-opaque off-white base. Outer layer is seven pink bands alternating with seven green bands. One small subsurface moon. Gemany, circa 1860-1920. 11/16". Near Mint(-) (8.7

Lot 211. CLAMBROTH. Black Clambroth. Overall pitting. Germany, circa 1860-1920. 21/32". Near Mint (8.5). Estimate $100-$200

Lot 36. ASSORTED HANDMADE. Lot of five marbles. All have very minor damage, except the Clambroth. Yellow Mica, 11/16", Near Mint(+) (8.9). Blue Mica, 23/32", Near Mint(-) (8.1). Banded Lutz, 21/32", N

Lot 205. OTHER HANDMADE, Slag. Very odd two-pontil handmade slag. Almost a clambroth, but not the same type of design. Rare marble. Germany, circa 1860-1920. 21/32". Mint (9.9). Estimate $150-$300

OTHER HANDMADE, Clambroth. Smithsonian Magazine Marble. Black Clambroth. Opaque black base with nineteen white strands on it. Surface has a couple tiny pinpricks, but is still original and in remarkab

NON-GLASS HANDMADE, China. Rare handpainted glazed flower China. White base. Nice handpainted flower on one side. Blue bullseye on the other. In great shape and very bright. No rubbing of the paint. L

Lot 55. OTHER HANDMADE, Clambroth. Opaque white base with seventeen pink surface bands. Superb. Germany, circa 1860-1920. 11/16". Mint (9.9).

LUTZ, Onionskin. Clear base. Opaque yellow subsurface layer. Green skin on the yellow. Lutz bands on top of that.Two sparkles. Germany, circa 1860-1920. 21/32". Near Mint(+) (8.9).

CONTEMPORARY HANDMADE. Nice swirl with dichroic bands. Small subsurface moon. Unsigned, unidentified artist. 1-5/16". Near Mint(+) (8.9).

OTHER HANDMADE, Confetti. Small clear marble with pieces of colored frit in it. The frit is the same as found in Chinese paperweights of the 1920s and 1930s. Has overall tiny pitting. China, circa 192

NON-GLASS HANDMADE, China. Unglazed handpainted China. Intersecting lines. Green, red and blue. Beauty. Rare large marble. Huge for a painted China. Several small hit marks. Germany, circa 1860-1920.

OTHER HANDMADE, Slag. Two-pontil cane-cut Slag. Transparent dark brown swirled with white. Ground pontil. Two pits, light pocket wear. Hard to find these larger ones. Germany, circa 1860-1920. Provena

OTHER HANDMADE, Mica. Large emerald green Mica. Faceted pontil, but large flake on the bottom. Germany, circa 1860-1920. 1-1/16". Near Mint(+) (8.7).

Marbles: OTHER HANDMADE, Indian. Rare marble. Opaque black base. Four surface bands of white bands edged by blue bands. A couple very tiny chips. Two tiny pits and a little pocket wear. Germany, circa

OTHER HANDMADE, Mica. Shooter size Clear Mica. Shrunken core on one side. One melt spot, a tiny subsurface moon, some pits. Germany, circa 1860-1920. 29/32'. Near Mint(+) (8.7).

Marbles: OTHER HANDMADE, Opaque. Melon Ball. Two-pontil handmade semi-opaque aqua marble. A couple very tiny chips. Germany, circa 1860-1920. 11/16". Near Mint(+) (8.7).

NON-GLASS HANDMADE, Stoneware. American Marble and Toy Company. Nice stoneware marble. Heavily used. Akron OH, circa 1900-1910.1-13/16". Near Mint (8.3).

TRANSITIONAL, Melted Pontil. Beautifully handgathered marble. White mixed with olive gray. Nicely melted pontil. Small chip, some surface wear. Probably Navarre. Ohio, circa 1880-1910. 21/32". Near Mi

SWIRL, Latticinio Core. Stunning three-layer Latticinio Core Swirl. White latticinio core. Middle layer is four bands. One each of pink on white, blue on white, pink on yellow, green on yellow. Outer

AKRO AGATE COMPANY, Ade. Rare BlueAde or BlueberryAde. Fluorescent ade base. Light blue opaque spiral on the marble. The spiral is edged by transparent dark blue. Rare. Has a tiny subsurface moon. Cla

NON-GLASS HANDMADE, Carpet Ball. Concentric circle design. Harder to find. Sunderland Pottery. England, circa 1860-1930. 3-3/8". Near Mint(+) (8.9).

CONTEMPORARY HANDMADE, Gibson Glass. Lobed onionskin in multiple pastel colors. Tiny subsurface moon. Unsigned, but Gibson marbles are rarely signed. 1-3/4". Near Mint(+) (8.9).