Southern Pacific Piggyback Train 6 refrigerator magnets by Andy Fletcher.  Magnets are reproductions of Southern Pacific SD40T-2, SD45R, Southern Pacific piggyback car, Transamerica piggyback car, Santa Fe piggyback car and SP caboose drawn by artist Andy Fletcher, designer of the Norfolk Southern Heritage Locomotives.  Magnets are approximately 1.5"x 3-4.5" on 1/8" thick foam core.