Basic Skills for the TOEFL iBT 1 Listening ISBN-13: 978-1599661513 With CD Basic Skills for the TOEFL iBT 2 Listening ISBN-13: 978-1599661551 With CD ☑︎ This is a set sale. Individual sales are not supported. ☑︎ There are no markings. ☑︎ These items have been stored at home, so there are some scuffs on the top and bottom of the covers, but the contents are clean (please judge from the images). ☑︎ Slight discoloration on the covers. ☑︎ Purchases without comments are welcome! ☑︎ In some cases, the shipping method may be changed from Yu-Yu Mercari Bin to Raku-Raku Mercari Bin. If you cannot accept the change, please let us know after your purchase.