Greatest variety of rich and chaste designs in plain or oxidized Iron, Steel, Nickel‐Plate, Electro‐Bronze, Solid Brass or Bronze. Largest rooms in coldest climates thoroughly heated. Out‐door air warmed by the heat wasted in ordinary grates, and introduced, producing perfect ventilation and equable temperature, without drafts. In use everywhere. Illustrated Catalogues.

EDWIN A. JACKSON & BRO., 77 Beekman St., New York.


ARCHITECTS, BUILDERS!
ATTENTION IS CALLED TO
ADVERTISEMENT ON PAGE [iii.]
FRANK B. MALLORY.


SPECIFICATIONS SHOULD INCLUDE
Folsom’s Patent Roof Snow‐Guards

——300,000 IN USE.——

Address, JOHN H. HILLER, 1408 Tremont St., Boston.