File:Regal organ with a walnut case (1692, Austria or South Germany), Museum of Fine Arts, Boston.jpg - Wikimedia Commons
Organ (Renaissance) – Early Music Instrument Database
File:Regal (instrument) 2.jpg - Wikimedia Commons
Facoli with regal and drum - YouTube
Regal or portable reed organ
The Bible Regal. A sort of prototype of the modern harmonium, this instrument can be folded up in such a way as that it resembles a book - hence the name 'Bible
Organ Germany, 1692 The Museum of Fine Arts, Boston | Musical instruments, Early music, Instruments
Regal, Michael Klotz, 1600 - YouTube
The Regal. This musical instrument is a prototype of the modern harmonium. The term 'Regal' could be used to mean a portable organ or an instrument with a keyboard that is non-portable
Early Trombone on Regal Case - Will Kimball
The Regal
Regal - Detail
LEMF Instrument Exhibit: Andrew Lawrence-King, Regal Organ - YouTube
regal | musical instrument | Britannica
Ligne des Orgues Remarquables | Home
Claudio Monteverdi: Orfeo
Bible Regal | Ture Bergstrøms Instrumentbyggeri
Portable Organ and Bible Regal - Philadelphia Print Shop West
Bible Regal | German | The Metropolitan Museum of Art
Regal Apples | Organs, Edison light bulbs, Instruments
Gibb, William "Regal." Pl. 12 From "A. J. Hipkins' Musical Instruments – Philadelphia Print Shop