1987 South Dakota Trailer License Plate Click image for more foto 1987 South Dakota trailer license plate, excellent condition, both sides picturedSale Price: US $12.99Contact the sellerMore South Dakota Plates Other South Dakota License PlatesSOUTH DAKOTA- 1955 - License Plate.South Dakota Specialty Graphic License1970 South Dakota License Plate Number1986 86 - SD South Dakota Trailer