matching set of original oversized early 20th century salvaged chicago bank building thumblatch entrance door handles

matching set of oversized heavy cast brass exterior salvaged chicago bank building door entrance thumblatch handles with nicely aged patina. the fully functional handles with thumblatch mechanisms were likely fabricated by corbin, russell and erwin, or sargent. the matching handles date to early 20th century. priced for the pair. Each measures 10 1/2" (l) x 2 3/8" (w) x 2 7/8" (d)