Check the listing for details. 10 Bobbins #213710 - Singer 72W Class, 72W19 Hemstitch Sewing Machine. Condition: New. Listed at 24.50 USD. Description: Pack of 10 Steel Bobbins for SINGER 72W Class Hemstitch Sewing Machines. Bobbin # : 213710.Fits Singer models : 71W, 72W, 72W12, 72W18, 72W19 We stock many types of bobbins & bobbin cases for sewing machines. Even if you don't find the one you are looking for, it does not mean we don't have it in stock. Please let us know machine builders' reference numbers and/or machine make & model and we will find one for you. Shipping: Free shipping in the USA. International Buyers: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering shipping company or when you pick up the item. These charges are not additional shipping charges. We do not mark merchandise values below value or mark items as "gifts" as US and international government regulations prohibit such behavior.