The Frank Lloyd Wright Conservancy has filed a counterclaim and defence of its easement on the Price Tower by Frank Lloyd Wright in Oklahoma following the current owner's lawsuit against the organisation.
The back and forth began after preservation organisation The Frank Lloyd Wright Conservancy informed the owners of Wright's skyscraper the Price Tower that its alleged "unapproved" sale of historical items – such as custom furniture – violated an easement that protected the integrity of the building's design.