Vintage Thick Heavy Cut Glass Vase Spiral Swirls Looks & feels like lead crystal

Gorgeous Heavy Clear Glass Flower Vase Weighs over 4 pounds. 10” tall, 4” across Spiral cuts or grooves in a diagonal pattern. Excellent pre owned condition. No flaws seen. Looks just like a Teleflora 24% lead crystal vase but no documentation to say it is. Not eligible to be bundled due to the weight. No shipping discount allowed because $4.50 extra shipping charge will have to be paid by the seller due to packaging to prevent breakage. Inventory clear tote 1 BJS 12:8