petarmor extend dog flea and tick treatment & prevention collar for small dogs up to 18 lbs., 8 months of protection, odorless & non-greasy, waterproof, kills fleas, ticks, and larvae, 1 count 1 count small dogs is up for auction in Pet Supplies. The current bid is $1.00, 97% below the $38.24 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.