SIGNED Rebecca Yarros Fourth Wing Holiday 1st Edition Book PSA DNA COA Autograph Rebecca Yarros has signed this bookplate boldly in Red Sharpie. The bookplate is attached to the title page of the book, and looks fantastic! We have multiple PSA DNA Certified bookplate signed copies available. You will receive one from our signed inventory. The autograph has been certified PSA DNA, and is guaranteed authentic. PSA DNA has placed their tamper proof, serial numbered, sticker of authenticity on the signed bookplate. You’re able to verify the authenticity of the certification on the PSA DNA website.