For sale is a rare and collectible Antique 1948 Lionel Construction Kit 343 Erector Set. This set includes a lot of pieces, however, not all original parts are present. The motor has been tested and is in good working condition. Although used, the set is in good condition with some wear, marks, and scratches. The set also comes with the original instructional book, which is starting to pull apart due to its age. Don't miss the chance to own this piece of nostalgic engineering history.