On July 13, Taylor Swift tweeted that she had signed copies of her new album, “Lover,” for fans who sent her a direct message. She also announced that a signed “Lover” CD would be included in each order of her new merch store.

The new merch store, which launched on the same day as the album release, includes a variety of products with Swift’s new album artwork. Most notably, the store includes a signed CD version of “Lover.”

The signed “Lover” CD is a limited edition item, and it’s not clear how many copies have been made. The CD is …