Liitrsh 8 Pcs Old Man Costume for Kids Grandpa Costume 100 Days of School Halloween Vest and Pants for Boys Blue Grey Plaid 11-13 Years is up for auction in Clothing, Shoes & Jewelry. The current bid is $3.50, 88% below the $29.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.