Tail 4x1x3 with Modified Classic Space Logo Pattern on Right Side (Sticker), LEGO® Part# 2340pb061R. Appears in set# 7644-1 (MX-81 Hypersonic Operations Aircraft). 

To learn more about the parts we offer, email us at info@atlbrick.com or call us at our storefront at 470-414-2208 and we'll be happy to help to answer any questions you may have.