?hiboom hiboom 5 pcs baseball & softball base set with portable carrying bag 3 throw down bases 1 homeplate 1 pitching rubber for kickball softball backyard playground practice kids adults red is up for auction in Sports & Outdoors. The current bid is $1.00, 96% below the $24.25 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.