.CHAMPION AGATE COMPANY, Swirl. NM+ 8.9. 21/32".

Lot 15. CHAMPION AGATE COMPANY, Swirl. Solid aventurine green swirl. Small chip on one side. Pennsboro WV, circa 1960-1970. 21/32". Near Mint(+) (8.9). Estimate: $10-$20

CHRISTENSEN AGATE COMPANY, Swirl. Light blue base with ruddy red swirls. Some pitting. Cambridge OH, circa 1925-1930.21/32". Near Mint(+) (8.9).

Lot 7. ALLEY AGATE COMPANY, Swirl. Hard to find Blue Lady Swirl. Robin's egg blue base with pink swirling. Gorgeous. One tiny sparkle and one larger sparkle keep it from being graded Mint. Stunning ma

ALLEY AGATE COMPANY, Swirl. Pistachio. Brown translucent swirls in opaque light pistachio green base. The base is very fluorescent. Pennsboro, circa 1930-1935.21/32". Mint (9.9).

Marbles: CHRISTENSEN AGATE COMPANY, Swirl. Opaque yellow base with red and brown swirls. Cambridge OH, circa 1925-1930. 21/32". Mint (9.9).

CHRISTENSEN AGATE COMPANY, Swirl. Stunning marble. Pale salmon and pale black swirls in white. Nice addition to any Christensen Agate collection. Cambridge OH, circa 1925-1930. 21/32". Mint (9.9).

CHRISTENSEN AGATE COMPANY, Swirl. Red and very dark brown swirl in light green. Cambridge OH, circa 1927-1930. 21/32". Mint (9.9).

CHRISTENSEN AGATE COMPANY, Swirl. Red swirls in green base. Nice. Cambridge OH, circa 1925-1930. 21/32". Mint (9.9).

CHRISTENSEN AGATE COMPANY, Swirl. Opaque mustard yellow swirls in transparent maglite amethyst base. Cambridge OH, circa 1925-1930. 21/32". Mint (9.9).

CHRISTENSEN AGATE COMPANY, Swirl. White swirls in black. Cambridge OH, circa 1925-1930. Provenance: ex-collection Catherine Kortvely 21/32". Mint (9.6).

CHRISTENSEN AGATE COMPANY, Swirl. Opaque light green base with dark red swirls with dark brown edging. Cambridge OH, circa 1925-1930. 21/32". Mint (9.9).

CHRISTENSEN AGATE COMPANY, Swirl. Two-tone red swirls in light blue. Cambridge OH, circa 1925-1930.21/32". Mint (9.5).

CHRISTENSEN AGATE COMPANY, Swirl. Yellow swirls in light blue. Cambridge OH, circa 1925-1930.21/32". Mint (9.9).

CHRISTENSEN AGATE COMPANY, Swirl. Red and brown swirls on light blue. Cambridge OH, circa 1925-1930.21/32". Mint (9.9).

ALLEY AGATE COMPANY, Swirl. Nice transparent swirl with horsehair oxblood. Several tiny chips. Pennsboro WV, circa 1930-1935. 21/32". Near Mint (8.5).

CHAMPION AGATE COMPANY, Swirl. Interesting coral and green swirl. Two shades of coral swirled in opaque light green base. Pennsboro WV, circa 1955-1960. 19/32". Mint (9.9).

CHRISTENSEN AGATE COMPANY, Swirl. Mustard yellow swirls in powder blue base. Cambridge OH, circa 1925-1930.21/32". Mint (9.9).

Lot 23. CHRISTENSEN AGATE COMPANY, Swirl. Nice swirl with some flame tips. Several tiny chips and flakes. Cambridge OH, circa 1927-1929. 21/32". Near Mint (8.3). Estimate: $30-$60

ALLEY AGATE COMPANY, Swirl. Shimmering Spruce. Aventurine green swirls in opaque white. Fiery aventurine. A couple small chips. Pennsboro WV, circa 1931-1937. 21/32". Near Mint (8.6).

Marbles: ASSORTED MACHINE MADE. Lot of four marbles. Akro Agate Company Lemonade Oxblood, Alley Agate Company Swirl, Yasuda Glass Company Crease Pontil Transitional, Champion Agate Company Swirl. 5/8"

OTHER MACHINE MADE, Original Package. Green jobber box with white stars, with marbles. Champion Agate Company swirls. Mint.

CHRISTENSEN AGATE COMPANY, Swirl. Hard to find coloring. Opaque yellow and black swirls in opaque gray base. Tiny chip. Cambridge OH, circa 1925-1930. 5/8". Near Mint(+) (8.9).

CHRISTENSEN AGATE COMPANY, Swirl. Opaque white swirls in fluorescent vaseline yellow. One very tiny chip. Cambridge OH, circa 1`925-1930. 27/32". Near Mint(+) (8.9).

Lot 37. AKRO AGATE COMPANY, Egg Yolk Oxblood. Pretty Egg Yolk Oxblood. Corkscrew. Two pits. Clarksburg WV, circa 1925-1935. 11/16". Near Mint(+) (8.9). Estimate: $75-$150