Marbles: CHRISTENSEN AGATE COMPANY, Slag. 19/32". Near Mint(+) (8.9).

CHRISTENSEN AGATE COMPANY, Slag. Electric yellow Slag. Transparent electric yellow base with opaque white swirling. Single seam example. Under a black light it glows orange and red! A couple pinpricks

CHRISTENSEN AGATE COMPANY, Slag. Rare little peewee slag. This is a Yellow Slag. Very pale yellow base with tons of opaque white swirled in and on it. Two seam. A small flake. Cambridge OH, circa 1925

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).

AKRO AGATE COMPANY, Slag. Beautifully handgathered marble. Nice Green Slag. One tiny flake, one tiny pit. Clarksburg WV, circa 1920-1925.31/32". 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).

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

M.F. CHRISTENSEN & SON COMPANY, Slag. Large Brown Slag. Nice "9" on top and a good tail. Has a couple pits and a tiny sparkle. Akron OH, circa 1912-1917.1-1/16". Near Mint(+) (8.9).

AKRO AGATE COMPANY, Slag. Lot of eleven marbles. Nice assortment of colors. One amber is M.F. Christensen. All marbles are Mint except for one Akro. 5/8" to 11/16". Mint, and one Near Mint(+). .

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 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

Lot 79. CHRISTENSEN AGATE COMPANY, Slag. Two seam orangish red slag. Very nice, Cambridge OH, circa 1927-1929. 19/32". Mint (9.9). Estimate: $25-$50

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

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

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

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

CHRISTENSEN AGATE COMPANY, Flame Swirl. Yellow swirls in light blue. Some flame tips. Very nice. Cambridge OH, circa 1927-1930. 19/32". Mint (9.9).

CHRISTENSEN AGATE COMPANY, Striped Opaque. Two-seam. Baby blue base. Bands of electric orange on gray. Hard to find example. Cambridge OH,circa 1925-1930. 19/32". Mint (9.8).

CHRISTENSEN AGATE COMPANY, Swirl. Mustard yellow swirls in black. Nice swirling. Has a small chip. Cambridge OH, circa 1925-1930. Provenance: ex-collection Rev. Ann Thacker. 5/8". Near Mint(+) (8.7).

AKRO AGATE COMPANY, Slag. Very fluorescent yellow slag. Has a small subsurface moon, one small flake, a couple tiny flakes. The glass on the yellow ones is very soft and it is very difficult to find s

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

Marbles: AKRO AGATE COMPANY, Slag. Shooter Blue Slag. Beauty. One small chip, and a two tiny rough spots. Clarksburg WV, circa 1922-1935. 31/32". Near Mint(+) (8.7).

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

VITRO AGATE COMPANY, Parrot. White base with blue, green, dark purple and orange patch. Small chip. Parkersburg WV, cira 1935-1945. 27/32". Near Mint(+) (8.9).

AKRO AGATE COMPANY, Corkscrew. Three-color Indian Blanket. White base with black and red spirals. Onr tiny subsurface moon. Shooter. Clarksburg WV, circa 1925-1935. 3/4". Near Mint(+) (8.9).