Cold air returns are available in flat and scroll style. Of course, they don't come with dampers since that would defeat their purpose! Also available in brushed nickel plate over bronze.   

flat style

 bronze brushed nickel
8 by 8 duct opening $253.95 $327.95
6 by 20 duct opening $476.95 $614.95
8 by 24 duct opening $763.95 $984.95
14 by 14 duct opening $779.95 $779.95
18 by 18 duct opening    $1,288.95 $1,661.95
10 by 24 duct opening     $1,351.95 $1,742.95

scroll style
6 by 16 duct opening $381.95 $491.95
6 by 18 duct opening $428.95 $553.95
6 by 20 duct opening $595.95 $614.95
6 by 24 duct opening $572.95 $738.95
6 by 30 duct opening $715.95 $922.95
8 by 20 duct opening $635.95 $820.95
8 by 24 duct opening $763.95 $984.95
8 by 26 duct opening $826.95 $1,066.95
8 by 30 duct opening $954.95 $1,230.95
8 by 36 duct opening $1,145.95 $1,477.95
10 by 16 duct opening $635.95 $819.95
10 by 20 duct opening $794.86 $1,025.95
10 by 24 duct opening $954.95 $1,230.95
10 by 26 duct opening $1,033.95 $1,333.95
10 by 32 duct opening $1,272.95 $1,641.95
12 by 18 duct opening $858.95 $1,107.95
12 by 20 duct opening $954.95 $1,230.95
12 by 24 duct opening $1,145.95 $1,477.95
13 by 13 duct opening $672.95 $866.95
13.5 by 29.5 duct opening $1,579.95 $2,037.95
14 by 14 duct opening $712.95 $918.95
14 by 16 duct opening $890.95 $1,263.95
14 by 20 duct opening $1,113.95 $1,436.95
14 by 24 duct opening $1,336.95 $1,723.95
14 by 30 duct opening $1,670.95 $2,154.95
16 by 16 duct opening $1,017.95 $1,312.95
16 by 30 duct opening $1,909.95 $2,462.95
18 by 18 duct opening $1,288.95 $1,661.95
18 by 30 duct opening $2,147.95 $2,770.95
20.5 by 30.5 duct opening $2,489.95 $3,210.95
21 by 21 duct opening $1,750.95 $2,257.95
24 by 30 duct opening $2,864.95 $3,694.95