Amazing piece. This is a huge 20" Tall S. Pellegrino Mineral Water (San Pellegrino, Italy) Store Display Glass Bottle. It is a point of sale advertising piece that would be in the store or restaurant to advertise the product to the consumer.
Its 100 percent glass, with a large cork in the top, and associated labels.
The shipping is as quoted, it's heavy glass, tall, and with be well protected for shipping.