rare gold glazed art deco style 1920s stock pattern northwestern terra cotta building block

exceptionally rare 1890s early luxfer prism glass transom panel with intact frank lloyd wright-designed patent panel

original white glazed terra cotta reliance building roofline module with intact wood sash frame and plate glass window

original and largely intact 1926 george grant elmslie leaded art glass transom panel for w.f williamson advertising service factory

original museum-quality helca iron works 1887-88 john wellborn root-designed cast iron rookery building staircase panel

original museum quality george grant elmslie-designed oliver p. morton school terra cotta panel by fritz albert

1936-37 thomas a. edison school slip glazed terra cotta main building cornice panel designed by george grant elmslie

original 1936-37 oliver p. morton main builing entrance cornice banding panel terra cotta designed by george grant elmslie

original pierce anderson notepad internal office memo sketch with notes pertaining to d.h. burnham and company's 1912 butler brothers building

original 1893-94 yale and towne chicago stock exchange building office door hardware

pocket-sized "souvenir" medal representing the first anniversary of the "great chicago fire" of 1871

original museum-quality walter burley griffin's 1913 frank a. hindes house leaded glass window

rare 1892-93 cast bronze intact schiller building or garrick theater interior auditorium bare-bulb light fixture

oversized 1893 framed and matted photographic print of adler and sullivan's transportation building golden door at world's columbian exposition

original interior elevator cab floor indicator lights salvaged from herbert hugh riddle's terra cotta-clad mather tower