Mo. Rev. Stat. § 411.410

All warehouse receipts issued by terminal public warehouses or public warehouses shall be numbered consecutively, and no two receipts bearing the same number shall be issued from the same warehouse during any one year, except in the case of a lost or destroyed receipt, in which case any duplicate receipt shall bear the same date and number as the original and shall be plainly marked on its face "duplicate". If the grain was received from railroad cars, the initials and number of each car shall be stated on the receipt with the amount it contained; if from wagon, truck or other means, the manner of its receipt shall be stated on its face.