Built in 1866 as a 2-storey golden teak house of Chao Noi Maha Phrom Na Nan (Chao Maha Phrom Suratada) and Chao Mae Si Sopha when he was established as the 64th ruler of Nan. The son of Chao Ratchabutr (Chao Mok Fah Na Nan) is now the property of Chao Somprathan and Chao Wasana Na Nan, allowing him to be a source of learning about the history of Nan rulers and Nan's way of life in the past. Inside the exhibition of antiques Old historical pictures and various kinds of ancient plants Interested persons can contact at Tel. 08 9670 4291 (contact in advance).