The manganese content used in glass created a chemical reaction by the sun causing it to turn an amethyst purple color, now known as Sun Glass. Each tile may have its different irregularities, minor cracks or chips, typical for glass aged over 100 years old.
Item Measurements: 4(L) x 0.25(W) x 4(H)
This tile is sold per piece. Please contact us directly for a discounted shipping rate on multiple pieces.