Caboose 11711 (Frisco 1776) by Frisco.org Posted on January 18, 2017 Caboose 11711 (Frisco 1776) Caboose 11711 (Frisco 1776) at Wichita, Kansas on September 7, 1981 (Allen Ramsey). This entry was posted in BN Patched, RT Collection and tagged 11711, 1776, Caboose. Bookmark the permalink.