How much does this cost to the nearest dollar?

K&F Concept Lens Mount Adapter IV Manual Focus Compatible with Canon (EF/EF-S) Lens and Micro Four Thirds (M4/3) Mount Camera Body
Manual Focus No electronic contacts. Diaphragm control of the lens is set manually. Supports manual control, manual focus, manual exposure and focus to infinity; Unique Design The appearance of the 4th generation lens mount adopts a twill knurled design, and the key points are treated with non-slip, making it easier and more comfortable to hold. On the other hand, the fine carving of CNC machining enhances the texture. Camera Mount Compatible for MFT Mount mount cameras, include Olympus PEN E-P1, E-P2, E-P3, E-P5, E-PL2, E-PL3

Price is $39.00

Price: $38.99