Santa Fe GP60M #146 temporarily painted for a Maersk publicity video with a special train seen on Cajon Pass on August 13, 1990, is featured on this TRP Transportation Series Postcard. This is Transportation Series - Volume 14 No. 21. Beautiful color photo on front, color screened photo on back. 6" x 4". MINT CONDITION - postally unused. Not currently available in any store. Shipped in clear sleeve for protection. $1 shipping to US addresses. Shipping will be combined on multiple purchases. Thanks for looking!