Well reviewed on Amazon where it currently retails $49 plus taxes each. 
 
Brand new in the box..  Highly versatile shelf.
 
Details:

Color    Retro White (wood finish) Light Grey (pipe finish)
Material    Wood, Metal
Product Dimensions    19.7"L x 3.9"W x 5.9"H
Finish Type    Polished
Brand    MBQQ
Installation Type    Wall Mount
Shape    Rectangular
 
Industrial & Rustic-- Iron pipes and reclaimed real wood composition in vintage style.
Dimensions: L19.7'' x H5.9'' x D3.9" and Thickness of wood 0.78in
.
Multifunctional--The home decor floating shelf are versatile, such as bathroom shelves, towel holder, bookcase, spice racks.
 
Suitable for bedroom, living room, laundry room, office, kitchen pantry, garage, bathroom, etc.
 
Perfectly saves you space.
 
Easy to Install--comes with instructions.