Pepperbox Kit Gun, .36 cal. four barrel revolver.  Serial #3024.  Likely Spanish or Italian made.  Good condition.  The serial number is the only mark.  3 1/4" barrel are in good condition, no sights.  Moderate external rust/finish wear to the unfinished barrels.  Brass frame is good with some age.  Steel trigger guard has some rust.  Smooth wood grip is very good.  Black powder so it can ship directly to you where permitted.