How much does this cost to the nearest dollar?

Rockwood Brass Door Stop with Keeper, #12 x 1-1/4 FH WS Fastener with Plastic Anchor, 2-1/4 Base Diameter x 3-3/4 Height, Satin Chrome Plated Finish
Rockwood Door Stops with Keeper are Back Plate Prevents Damage to Wall. These Wall Stops are Concealed Mounting and Made with Cast Brass Material, FH WS/Plastic Anchor Fastener, Base Dia. 2-1/2 In., Height 3-3/4 in Stainless steel plated to match Back plate prevents damage to wall convex DuraFlex Bumper Plastic Anchor Fastener Manufacturer Rockwood Manufacturing Company, Part Weight 12 ounces, Dimensions 4.3 x 3 x 2.5 inches, model number Style Brass,

Price is $39.00
Price: $39