Marbles: CONTEMPORARY HANDMADE, Rolf Wald. 27/32". Mint (9.9).

CONTEMPORARY HANDMADE, Rolf Wald. Onionskin Lutz. Signed "Wald 93". Comes in a Rolf Wald presentation box. 27/32". Mint (9.9). Provenance: ex-collection Catherine Kortvely.

CONTEMPORARY HANDMADE, Rolf Wald. Ribbon Lutz. Signed "Wald 93". Comes in a Rolf Wald presentation box. 27/32". Mint (9.9). Provenance: ex-collection Catherine Kortvely.

CONTEMPORARY HANDMADE. Rolf Wald. Lovely ribbon lutz. Signed "Baddog", which is Rolf Wald's alternate signature. Provenance: ex-collection Catherine Kortvely 1-9/16". Mint (9.9).

CONTEMPORARY HANDMADE, Rolf Wald. Beach ball swirl. Signed "Baddog" which is Rolf Wald's optional signature. 1-3/16". Mint (9.9).

CONTEMPORARY HANDMADE, Rolf Wald. Onionskin with copper mica. Signed "Wald 94". 1-1/2". Mint (9.9).

CONTEMPORARY HANDMADE, Rolf Wald. Nice onionskin with copper colored mica. Signed "Wald 96". 1-7/16". Mint (9.9).

CONTEMPORARY HANDMADE, Rolf Wald. Solid core with lutz core. Signed "Baddog". Baddog is Rolf Wald. Provenance: ex-collection Catherine Kortvely 1-1/8". Mint (9.9).

CONTEMPORARY HANDMADE, Rolf Wald . Dichroic ribbon swirl. Signed "Wald 93". Comes in Wald Marbles 1993 box. Provenance: ex-collection Catherine Kortvely 13/16". Mint (9.9).

CONTEMPORARY HANDMADE, Rolf Wald. Onionskin with copper mica flakes. Signed "Baddog", which is Rolf Wald. Provenance: ex-collection Catherine Kortvely 1-7/16". Mint (9.9).

CONTEMPORARY HANDMADE, Rolf Wald. Solid core swirl. Black with dichroic and outer bands of blue, red, yellow. Early Wald, hard to find. Unsigned (experimental). Circa 1985-1987. 1-3/4â€. Mint (9.9)

CONTEMPORARY HANDMADE, Rolf Wald. Solid core swirl. Black with dichroic and outer bands of blue, red, yellow. Early Wald, hard to find. Unsigned (experimental). Circa 1985-1987. 1-3/4â€. Mint (9.9)

Lot 47. CONTEMPORARY HANDMADE, Rolf Wald. Solid Core Swirl with lutz. Signed "RW 90". 1-13/16". Mint (9.9). Estimate: $50-$100

CONTEMPORARY HANDMADE, David Salazar. Nice Onionskin with lutz. Signed "DPS 99". 27/32". Mint (9.9).

CONTEMPORARY HANDMADE, Rolf Wald. Gorgeous banded marble. Blue core. Covered with opaque and transparent bands of color and lutz bands. Signed "Wald 95". 1-7/16". Mint (9.9).

Lot 174. CONTEMPORARY HANDMADE, Rolf and Genie Wald. Broken Flag. Limited Edition of 25 pieces. Has a "Wald" signature cane in one end. Numbered "4/25" on the other end. Early 2000s. 1-1/2". Mint (9.9

CONTEMPORARY HANDMADE. Ribbon swirl with lutz. Unsigned, unidentified artist. 1". Mint (9.9). Provenance: ex-collection Catherine Kortvely.

CONTEMPORARY HANDMADE. Large Banded Swirl. Unsigned, artist is unidentified. Large marble. 2-1/16". Mint (9.9).

CONTEMPORARY HANDMADE. Confetti. Unsigned, unidentified artist. 1-3/16". Mint (9.9).

Marbles: CONTEMPORARY HANDMADE. Unsigned, possibly early Jim Davis. Very nice onionskin. 1-13/16". MInt (9.9).

CONTEMPORARY HANDMADE. Unsigned, but a gorgeous three-layer swirl with aventurine green outer bands. 7/8". Mint (9.9).

CONTEMPORARY HANDMADE. Interesting opalescent patter in a clear marble. Signed "BJB 04". 1-5/16". Mint (9.9).

Marbles: CONTEMPORARY HANDMADE. Beautifully swirled design of greens, yellow, black and lutz. Unsigned. 1-3/8". Mint (9.9).

CONTEMPORARY HANDMADE. Slag type. Unsigned. Older Contemporary Marble. Either House of Glass or early unsigned Jim Davis. 1-9/16". Mint (9.9).

CONTEMPORARY HANDMADE. Swirl of mottled green and of red. Signed "JB 02" but artist is unidentified.15/16". Mint (9.9).