Dayton U.S. Old Post Office – Dayton, Ohio

Built in 1915, Dayton U.S. Old Post Office building was lauded as one of the greatest public buildings in the whole country and dubbed the “Grecian Lady of Third Street.” The Neoclassical Revival building features a colonnade of 16 monolith columns, each carved from a single block of New Hampshire granite.

Scope: Exterior Windows