14.4oz 5pcs Caramel & Dark Brown Antique Recycled Slag Glass Pittsburgh, PA For Sale

ALWAYS WEAR GLOVES WHEN HANDLING ROUGH GLASS! 5pcs alone weigh 14.4oz with caramel and dark brown almost wood like features. Slag glass Made in the Pittsburgh area of PA no later than the 1940s, but possibly much older. The specificPittsburgh Plate Glass Co. plant that these items are from opened in 1887 along the Allegheny River in Ford City, PA. It actually turned the town into a boom town for quite some time. These pieces came from a man who worked in that plant in the 1940s. Requests for more photos and questions are always welcome!