Balsabuilder Spring/Summer 2018 Issue 7 By William Stevens (Editor) Books / Magazine Art & Performing Arts › Art Publisher: Stevens AeroModel, January 2018 Price $11.88 Free Shipping Send to a friend Used - Like New High Quality! Like New condition. Number 7. In polypropylene bag. (models planes hobbies) $11.88 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.