Bulova 1933 Justine

This one came with my Miss Liberty, a little added bonus of the purchase.  Interesting that the outside and the inside of the case has a serial number, not sure which to go by.  Stones are all present with one being cracked but still overall in nice condition and the movement is working.  I believe this is a Justine.  The serial number on the movement was very difficult to make out but under a loop I am at either 265367 or 265387.  The two serial numbers on the case are, outside is 214554, inside is 3013875, assuming maybe this was a transition to putting the serial number on the outside of the case.