Few items...
... insinuate quality quite well as those made of cast bronze. Heavy and substantial, all three styles are built for durability and classic beauty.

Domed style
   domed view #2
   domed side view
Flat style
    flat back view
Flat style nickel finish
    flat style nickel finish close
Scroll style
    scroll closeup
Scroll style nickel finish
    scroll nickel finish close #1
    scroll nickel finish close #2
back view

matching cold air returns

video: how to measure for vent covers
video: vent cover terminology
video: dampers for vent covers
video: installing vent covers
video: differences between vent covers and cold air returns
video: attaching to a wall or ceiling

s&h:
$0-$199.95.....$11.95
$199.96-$249.95.....$14.95
$249.96-and up.....6%