mueller home mueller pro-series all-in-one, 12 blade mandoline slicer for kitchen, food chopper, vegetable slicer and spiralizer, cutter, dicer, grater, kitchen gadgets sets with container, white sand/gray 12 blade white sand/gray is up for auction in Home & Kitchen. The current bid is $1.00, 97% below the $39.99 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.