Machine Made Slags

A group of early machine made slags ranging in size from 9/16" to 1 1/4". Slags were made by both Akro Agate and Christensen from the early 1930s well into the 1950s.

Brown Flame

It's a Christensen! It's a slag! It's a flame! A very pretty and unusual 1 inch marble for sale at the 2010 Orange County Marble Show by Dave Gardner

Christensen Coffin Box

A very rare Christensen Agate Coffin Box containing slags in graduated sizes. Made in the 1920s, little is known about this rare box. For sale for $3,800 at the 2009 Tacoma Marble Show from the collection of Tom Berg.

Peach Slag by Christensen Agate

The very rare peach slag was only made by the Christensen Agate Company. This true peach colored slag measures 1" and was for sale at the 2009 Tacoma Marble Show for $500. From the collection of Jim and Linda Wissler.

Jar of Red Slags circa 1930s & 40s

Of all the slags made by the various marble makers in the 1930s and 40s, red ones are the most prized.