.CHRISTENSEN AGATE COMPANY, Slag. M- 9. 5/8".

Lot 110. CHRISTENSEN AGATE COMPANY, Slag. Nice electric red slag. Two seam. One tiny pit. Cambridge OH, circa 1927-1929. 5/8". Mint(-) (9.0). Estimate: $15-$30

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).

M.F. CHRISTENSEN & SON COMPANY, Slag. Shooter Green Slag. Nice handgathered "9" and tail pattern. Good seam at bottom. In great shape. Akron OH, circa 1912-1917.1-1/16". Mint (9.9).

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).

M.F. CHRISTENSEN & SON COMPANY, Slag. Handgathered Green Slag. Superb "9" and a long winding tail. Great color and in great condition. A lot of swirling in this one. Akron OH, circa 1912-1917.23/32".

M.F. CHRISTENSEN & SON COMPANY, Slag. Nice Amber Slag. Great handgathered pattern. Tiny melt sand seed on the surface. Akron OH, circa 1912-1917.27/32". Mint (9.7).

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

Lot 51. CHRISTENSEN AGATE COMPANY, Flame Swirl. Black flames in ochre. Lots of flame tips. Super example. Cambridge OH, circa 1927-1930. 5/8". Mint (9.9). Estimate $100-$200

CHRISTENSEN AGATE COMPANY, Striped Opaque. Oddly colored Diaper Fold. White in a butterscotch base. Very pretty. Cambridge OH, circa 1927-1929. 21/32". Mint (9.9).

Lot 107. CHRISTENSEN AGATE COMPANY, Flame Swirl. Superb Flame Swirl. Dark brown, tan and yellow flames in white. Cambridge OH, circa 1927-1929. 5/8". Mint (9.9). Estimate: $125-$250

CHRISTENSEN AGATE COMPANY, Swirl. Gorgeous three-color Swirl. Cambridge OH, circa 1927-1929. 3/4". Mint (9.9).

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(+). .

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

CHRISTENSEN AGATE COMPANY, Swirl. Salmon swirls with brown swirls in light blue. Black edging of the swirls. Cambridge OH, circa 1925-1930. 5/8". Mint (9.9).

CHRISTENSEN AGATE COMPANY, Swirl. Light yellow swirl in black. Very nice. Cambridge OH, circa 1925-1930. 5/8". Mint (9.9).

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, Swirl. Oddly colored swirl. Yellow mixed with green swirls in mottled light blue. Cambridge OH, circa 1925-1930.5/8". Mint (9.5).

Lot 20. CHRISTENSEN AGATE COMPANY, Striped Opaque. Electric orange banding on opaque light green. Two seams. Cambridge OH, circa 1927-1929. 5/8". Mint (9.9). Estimate: $50-$100

CHRISTENSEN AGATE COMPANY, American Agate. Red swirls in semi-opaque white. A couple of tiny pinpricks. Cambridge OH, circa 1927-1929. 21/32". Mint(-) (9.0).

ASSORTED MACHINE MADE, Slag. Lot of ten marbles. Nice assortment of Slags. Includes M.F. Christensen, Akro Agate, Peltier and one Yasuda. 21/32" to 7/8".One is Mint. Rest are Near Mint(+) (8.9) to Nea

ASSORTED MACHINE MADE, Slag. Lot of twelve marbles. Assortment of M.F. Christensen and Akro Agate Slags. Various colors. 21/32" to 31/32". Near Mint(+) (8.9) to Near Mint (8.3).