|Tornado Rarities, Northwood|
|Here are two extraordinarily rare Tornado vases. On the left is one in sapphire blue, on the right one in wisteria and flared into a cone shape. Both have stretch iridescence and were made from the large vase mold. The flared example was at one time in the collection of the late George Thomas. These both sold at the Karen Engel auction in 2017. The tricorner top in celeste blue sold for $60,000; the flared vase in wisteria for $25,000.