Whirlpool, Kenmore, Kitchenaid lower dishrack. This lower rack fits more than a few models.

This rack shows signs of light use and is rust free following are some  associated part numbers: 20084122, 3382192, 8561713, 8193771, 3370491, 3368516, 3370490, 8268709, 8268708, 8051723, 302817, 302545, 304813, 8519581, 8051108, 3375084, 8519579, 8051873, 3367015, 713727, 302161, 3367143, 3368602, 710914,