How much does this cost to the nearest dollar?

Professional Knife Sharpening Whetstone Sharpener – Dual Combination 1000 6000 Grit Waterstone Set for Sharpening and Polishing with Flattening Stone and Non Slip Base
Save Your Time The top cover of the knife sharpeners wetstone is the water container to soak the whetstone, and the base is the non-slip sharpening stone holder. Mirror Finish The 6000 Grit side of this sharpening stone set can easily hone your knife to mirror blade. Mold Resistant Unlike bamboo base,with sturdy ABS material built black case, this knife sharpener stone ensures mold-resistant. Water Collection This wet stone sharpening kit comes with a closed base with rounded corners for water collection during the sharpening. Easy to clean It is very easy to wash the

Price is $20.00

Price: $19.99