Fractured Topaz Acrylic Pen Blank 3/4"x3/4"x5" BTWPBM1033 (1 pc)
The photo is an example of The blank that you will receive
Fractured Topaz Acrylic Pen Blank 3/4"x3/4"x5" BTWPBM1033 (1 pc)
BTWPBM1033 
Description: Blue Topaz Water . The white "fractures" go great with the light blue transparency in this blank.
Dimensions: 3/4" square by 5" long -- 19mm x 130mm
Transparency: Extremely High
Material: Acrylic Acetate
Colors: Blue, White
Style: Fractured