News Washington A diamond heiress is selling her Tenino estate. It can be yours for $11 million. Sept. 19, 2018 Updated Wed., Sept. 19, 2018 at 11:12 a.m. “Guggenheim Museum meets spaceship”, listed for $11 million. (Realtor.com) Twitter Email Reddit SMS By Joshua Bessex Tri-City Herald The most expensive personal property ever listed in Thurston, Pierce and Mason counties is for sale in Tenino, Wash.. The property features a meditation room, a blind archery range, and landscaping modeled after The Garden of Cosmic Speculation.