Please see pictures.  Name of original owner is inked on leather case and measurements were pasted on back which have long since peeled off.  Flap is stamped with 4081-3S Slide rule works easily.   The other slide rule is in a hard case.  The hard case is in good shape and also comes with the original box.   The ruler slide shows wear and is broken on one side and cracked on the other.   Some pieces in box from the broken side.