Read it through once

The iron railings are a specialty, also. The pattern is often exceedingly light and dainty, and airy and graceful--with a large cipher or monogram in the center, a delicate cobweb of baffling, intricate forms, wrought in steel. The ancient railings are hand-made, and are now comparatively rare and proportionately valuable. They are become _bric-a-brac_.