How much does this cost to the nearest dollar?

Astromania Magnification Right Angle Viewfinder with 6 Mounting Adapters for DSLR Camera Such as Canon, Nikon, Pentax, Minolta, Dynax, Samsung, Olympus
New right angle viewfinder for amateur and professional photographers,take pictures at a more comfortable angle. A must have for both amateur and professional photographers. Manually adjust between 1X and 2.5X magnification, which enables you to have access into smaller details of the view and makes you focus easier when doing macro shooting. Keeps viewing correct subject position even mounted at different angle. Up, down, right, left, it can be mounted at different angle, allowing you to easily take perfect shot in your comfortable angle with correct subject position. Furthermore, we use high quality material to ensure comfortable operating

Price is $53.00
Price: $52.99