Here's a crude Sage Green glass radio strain made by Zicme in Colombia using a Gijon Fabril mold from Spain! These were used on rooftops in Bogota, Colombia to insulate radio antennas. Click on original photo to see the backwards G embossing.

Has sliver flake on one eyelet and two tiny flakes (smaller than match head) on ribs, otherwise in excellent condition. These are rarely seen or offered for sale.

First email gets this scarce crude and fizzy radio strain for only $85 plus 4.50 shipping. Thanks!