Marbles: CHRISTENSEN AGATE COMPANY, Guinea. 11/16". Mint (9.7).

CHRISTENSEN AGATE COMPANY, Guinea. Transparent blue base covered with electric color flecks. Two seam. Small cold dimple. Cambridge OH, circa 1925-1930. 11/16". Mint (9.7).

CHRISTENSEN AGATE COMPANY, Guinea. Super example. Cobalt blue base. Covered with splotches and stretched lines of bright color. Two-seam pattern. A couple tiny pinpricks. Cambridge OH, circa 1925-1930

Lot 207. CHRISTENSEN AGATE COMPANY, Remelt. Two Guinea halves that were fused together. Cambridge OH, circa 1927-1930. 11/16". Near Mint(+) (8.9). Estimate $100-$200

CHRISTENSEN AGATE COMPANY, Swirl. Mustard yellow swirls in black. Nice swirling. Yellow is light. Cambridge OH, circa 1925-1930. 11/16". Mint (9.8).

CHRISTENSEN AGATE COMPANY, American Agate. Handgathered swirl pattern of electric red and semi-opaque white with clear. Manufacturing touch spot and a couple tiny scratches. Cambridge OH, circa 1925-1

CHRISTENSEN AGATE COMPANY, Bloodie. Transparent red swirls in opaque white. Cambridge OH, circa 1927-1930. 21/32". Mint (9.7).

CHRISTENSEN AGATE COMPANY, Swirl. Yellow base with light green and brown swirls. Nice pattern. Cambridge OH, circa 1925-1930.5/8". Mint (9.7).

CHRISTENSEN AGATE COMPANY, Striped Transparent. Rare marble. Transparent olive green base. One side is stretched bands of opaque salmon and white. Two seam. Great example. Cambridge OH, circa 1925-193

Marbles: CHRISTENSEN AGATE COMPANY, Striped Transparent. Rare marble. Two seam example. Transparent electric yellow base. Opaque white stripes. Very fluorescent. Several pinpricks and a couple sparkle

CHRISTENSEN AGATE COMPANY, Guinea-Cobra. Clear base. Two seam. Lots of flecks of bright colors with an open panel showing a layer of colored flecks inside the marble as well. One small flake. Cambridg

Lot 223. CHRISTENSEN AGATE COMPANY, Guinea. Nice Guinea. One tiny flake. Real beauty. Cambridge OH, circa 1927-1929. 21/32". Near Mint(+) (8.9).

Lot 223. CHRISTENSEN AGATE COMPANY, Guinea. Beautiful blue based Guinea. Great coloring. Two flakes. Cambridge OH, circa 1927-1929. 9/16". Near Mint (8.6). Estimate: $225-$450

Lot 115. CHRISTENSEN AGATE COMPANY, Swirl. Orange and light green swirl. In nice shape. Cambridge OH, circa 1927-1930. 11/16". Mint (9.6). Estimate $25-$50

Lot 115. CHRISTENSEN AGATE COMPANY, Guina. Blue based Guinea. Wide splotches of color. Two seam. Gorgeous. Cambridge OH, circa 1927-1929. 19/32". Mint (9.9). Estimate: $350-$700

CHRISTENSEN AGATE COMPANY, Swirl. Olive green swirls in yellow. Shooter. Cambridge OH, circa 1927-1929. 23/32". Mint (9.7).

CHRISTENSEN AGATE COMPANY, Bloodie. Hard to find Bloodie Swirl. Opaque white. Swirl is transparent dark red with transparent wispy brown on top of it. Super example of this type. Cambridge OH, circa 1

CHRISTENSEN AGATE COMPANY, Swirl. Beautiful swirl of light blue, red and yellow. One tiny sparkle. Cambridge OH, circa 1925-1930.5/8". Mint(-) (9.2).

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, Slag. Blue Slag. Single seam. Pretty marble. Cambridge OH, circa 1925-1930.21/32". Mint (9.9).

AKRO AGATE COMPANY, Patch. Hard to find "Claudia" patch. Large marble. One side is mottled bright orange, other side is mottled bright blue. Slightly out of round, slightly egg shaped. These were expe

CHRISTENSEN AGATE COMPANY, Swirl. Green swirls in yellow base. Beautiful. Cambridge OH, circa 1925-2930. 19/32". Mint (9.9).

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