You are bidding on a Antique Wagon Wheel Jack. This piece is made of wood, and the teeth of the Jack is metal. At it's highest, it stands approx. 30" tall. I have to admit I don't know much about these pieces (before my time) but if I am leaving anything out of my description please ask. Winning bidder pays actual postage and insurance. We accept personal checks (giving 10 days to clear) money orders and Paypal. Ebay's calculator doesn't always work correctly, especially for Parcel Post. The box weighs 10 lbs and is being shipped from zip code 08876 in NJ. I will send an invoice at the end of the auction. Good Luck!