M. F. CHRISTENSEN AMBER SLAG MACHINE-MADE MARBLES, LOT OF SEVEN,

amber base color with opal swirling. M. F. Christensen & Son Co. 1910-1924. (Updated 8/16/22) 11/16" to 1 1/4" D.Literature: Parallels Block - Collecting Early Machine-made Marbles, p. 60, bottom.Prov

comprising six amethyst and four cobalt blue examples, each having opal swirls. M. F. Christensen & Son Co. 1910-1924. (Updated 8/16/22) 5/8" to 3/4" D.Literature: Parallels Block - Collecting Early M

Lot includes two experimental royal blue and orange patches (one is 2/32" out of round), one Akro experimental moss agate brown patch and a large blue M.F. Christensen slag. (9.2 - 9.6). 1-3/64'' to 1

Lot 184. ASSORTED MACHINE MADE. Lot of thirteen (13) marbles. Variety of machine mades. Includes a damaged shooter M.F. Christensen slag, some Akro corkscrews and Slag, Vitro Agates, modern marbles. 5

ASSORTED MACHINE MADE, Slag. Lot of two marbles. One is an M.F. Christensen and Son Purple Slag. Handgathered. Large. Has several small and tiny chips. 1-3/16". Near Mint(-) (8.0). Other is Akro Agate

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).

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

amber with opal swirling. Christensen Agate Co. 1925-1930. (Updated 8/16/22) 9/16" to 3/4" D.Provenance: From the Blake Rhodes collection, Dayton, VA.

transparent green base color with opal swirling. M. F. Christensen & Son Co. 1910-1924. (Updated 8/16/22) 11/16" to 13/16" D.Literature: Parallels Block - Collecting Early Machine-made Marbles, p. 59,

comprising three green, an amber, two teal, and a cobalt blue, each having opal swirling. Peltier Glass Co. Second quarter 20th century. (Updated 8/16/22) 9/16" to 3/4" D.Literature: Parallels Arim/Jo

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(+). .

comprising nine blue slag, two teal slag, and five amethyst examples. Christensen Agate Co. 1925-1930. (Updated 8/16/22) 9/16" to 13/16" D.Provenance: From the Blake Rhodes collection, Dayton, VA.

colorless base color with each having yellow and opal swirling. Christensen Agate Co. 1925-1930. (Updated 8/16/22) 3/4" and 13/16" D.Literature: Parallels Block - Collecting Early Machine-made Marbles

green with opal slags. Together with a Christensen single teal slag machine-made marble. Ten pieces total. Christensen Agate Co. 1925-1930. (Updated 8/16/22) 5/8" to 11/16" D.Literature: Parallels Blo

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).

Includes some by Akro and MF Christensen Agate Co., a few Popeyes and oxbloods. (Excellent Plus). 5/8" to 3/4" Dia.

Lot 82. M.F. CHRISTENSEN & SON COMPANY, Green Brick. This marble is called either a Green Brick or an Oxblood Slag by collectors. Transparent very dark green base with white and oxblood swirls. Nice "

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".

orange/peach base color with opal swirling, one seam. Christensen Agate Co. 1925-1930. (Updated 8/16/22) 1/2" D.Literature: Parallels Block - Collecting Early Machine-made Marbles, p. 86, second from

butterscotch base color, with blue and brown swirling. Christensen Agate Co. 1925-1930. (Updated 8/16/22) 5/8" and 3/4" D.Literature: Paralells Block - Collecting Early Machine-made Marbles, p. 88, se

opaque amethyst base color with yellow swirls. Christensen Agate Co. 1925-1930. (Updated 8/16/22) 5/8" D.Literature: Parallels Block - Collecting Early Machine-made Marbles, p. 97, top left.Provenance

opaque white case color with gold and red swirling. Christensen Agate Co. 1925-1930. (Updated 8/16/22) 11/16" to 3/4" D.Literature: Parallels Block - Collecting Early Machine-made Marbles, p. 90, top.

Lot 229. M.F. CHRISTENSEN & SON COMPANY, Brick. Nice Brick. Predominately oxblood with some white. Nice drizzling. Akron OH, circa 1912-1917. 21/32". Mint (9.9).

Mostly Purple/ (1) Blue, Some M.F. Christensen, Sizes average 1/2" to 3/4".