used alongside 3c Gold Rush Centennial (142), 5c Stevens (139), 20c Red Violet (C11), and 40c Yellow (C13) on large cover to the Master of the S.S. Lake Minnewanka in Yokohama, Japan, postmarked Cristobal September 20, 1949, marked "Please Return to the Sender" and rerouted to Vancouver, Canada where this cover arrived one month later on October 20, slightly reduced at left and some wear to be expected from such an arduous journey, fine and rare