DELIFUR Dog Halloween Cow Costume - French Bulldog Adorable Cow Holiday Outfit Cute Hoodie Halloween Cosplay Animal Costume for Small Medium Dog (Cow, Medium) Cow Medium is up for auction in Pet Supplies. The current bid is $2.00, 89% below the $18.00 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.