A Victorian Centripetal Chair Troy NY, patented 1849. See “Innovative Furniture” by David Hanks for a history of this chair, or email & I’ll send info. There is also a signed Warren Centripetal chair available but not on the website, email for more info & photos please (Item number: 159)
If you prefer to you can email joanbogart@yahoo.com. Please include product number and name.