Brand: House of Rohl pressure-balance shower rough-in valve body with protective plaster guard.
Construction: Solid brass body with metal cartridge sleeve and red protective guard; casting reads "HOUSE OF ROHL."
Country of origin shown on casting: Made in Canada.
Included: Valve body, red protective guard, instruction manual, and original box (box shows handling wear).
Compatibility noted in manual: House of Rohl brands Riobel, Perrin & Rowe, and Rohl (verify trim compatibility before purchase).
Standards/markings: UPC A112.18.1 (plumbing standard).
Barcode: UPC: 883186030388.
Notes: Guard includes depth indicators; see photos for all included components and markings.